X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Opals: Opal Stones at Best Price, Australian Opal Gemstones

Opal Weight
Opal Size
Opal Clarity
Opal Price
Round All other Shapes
  • 5 mm
  • 6 mm
  • 6.5 mm
  • 7 mm
  • 8 mm
  • 10 mm
  • 12 mm
  • 15 mm
  • 6 x 4 mm
  • 7 x 5 mm
  • 8 x 6 mm
  • 9 x 6 mm
  • 9 x 7 mm
  • 10 x 7 mm
  • 10 x 8 mm
  • 11 x 9 mm
  • 12 x 8 mm
  • 12 x 10 mm
  • 13 x 9 mm
  • 14 x 9 mm
  • 14 x 12 mm
  • 15 x 10 mm
  • 16 x 12 mm
  • 18 x 13 mm
  • 20 x 15 mm
  • 25 x 18 mm
  • 27 x 20 mm
  • 30 x 22 mm
  • 4 x 4 mm
  • 5 x 5 mm
  • 8 x 8 mm
  • 9 x 9 mm
  • 11 x 11 mm
  • 12 x 12 mm
  • 13 x 13 mm
  • 14 x 14 mm
  • 16 x 16 mm
All None Standard Sizes for Category

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Opal
Blue
Brown Opal
Golden Opal
Gray
Green Opal
Multicolor Opal
Orange Opal
Pink
Purple Opal
Red Opal
Turquoise
Violet
White Opal
Yellow Opal
Opal Single
Opal Pairs
Opal Lots
Opal Faceted
Opal Cabochons
Clear All
Photos are of Actual Products for Sale

1.21ct Opal Gemstone Details:

ID: 724002
Weight: 1.21ct
Size: 9.2 x 7.2 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 724002

1 piece of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 9.2 x 7.2 mm. Opal gemstone in Multicolor color.

Price: $ 36.30
Item in Stock
More Options & Item Details
Add to Cart

0.98ct Opal Gemstone Details:

ID: 540213
Weight: 0.98ct
Size: 8.9 x 6.9 mm
Clarity: Translucent
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 540213

1 piece of Untreated Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 8.9 x 6.9 mm. Opal gemstone in Multicolor color.

Price: $ 24.34
Item in Stock
More Options & Item Details
Add to Cart

0.93ctw Opal Gemstones Details:

ID: 723353
Weight: 0.93ct (total)
Size: 7.2 x 5.2 mm
Clarity: Opaque
Content: 2 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 723353

2 pieces of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gems in size: 7.2 x 5.2 mm. Opal gemstones in Multicolor color.

Price: $ 27.90
Item in Stock
More Options & Item Details
Add to Cart

3.23ct Opal Doublet Gemstone Details:

ID: 717062
Weight: 3.23ct
Size: 15.6 x 9.1 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Assembled
Origin: Australia
Type: Natural Opal Doublet Gem
Short Description of Opal Doublet ID: 717062

1 piece of Assembled Opal Doublet from Australia for sale. Natural Fancy Cabochon Opal Doublet gem in size: 15.6 x 9.1 mm. Opal Doublet gemstone in Multicolor color.

Price: $ 96.90
Item in Stock
More Options & Item Details
Add to Cart

3.48ct Opal Gemstone Details:

ID: 693078
Weight: 3.48ct
Size: 18.4 x 9.8 mm
Clarity: Translucent
Content: 1 pc
Shape: Pear Facet
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 693078

1 piece of Smoked Opal from Ethiopia for sale. Natural Pear Facet Opal gem in size: 18.4 x 9.8 mm. Opal gemstone in Multicolor color.

Price: $ 88.15
Item in Stock
More Options & Item Details
Add to Cart

3.10ct Opal Doublet Gemstone Details:

ID: 718778
Weight: 3.10ct
Size: 17.1 x 8.3 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Assembled
Origin: Australia
Type: Natural Opal Doublet Gem
Short Description of Opal Doublet ID: 718778

1 piece of Assembled Opal Doublet from Australia for sale. Natural Fancy Cabochon Opal Doublet gem in size: 17.1 x 8.3 mm. Opal Doublet gemstone in Multicolor color.

Price: $ 93.00
Item in Stock
More Options & Item Details
Add to Cart

5.29ct Black Opal Gemstone Details:

ID: 705290
Weight: 5.29ct
Size: 16.2 x 12.4 mm
Clarity: Translucent
Content: 1 pc
Shape: Oval Facet
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Black Opal Gem
Short Description of Black Opal ID: 705290

1 piece of Smoked Black Opal from Ethiopia for sale. Natural Oval Facet Black Opal gem in size: 16.2 x 12.4 mm. Black Opal gemstone in Multicolor color.

Price: $ 132.25
Item in Stock
More Options & Item Details
Add to Cart

0.72ct Opal Gemstone Details:

ID: 723240
Weight: 0.72ct
Size: 7.9 x 5.9 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 723240

1 piece of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 7.9 x 5.9 mm. Opal gemstone in Multicolor color.

Price: $ 21.60
Item in Stock
More Options & Item Details
Add to Cart

1.07ctw Opal Gemstones Details:

ID: 723356
Weight: 1.07ct (total)
Size: 7.1 x 5.1 mm
Clarity: Opaque
Content: 2 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 723356

2 pieces of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gems in size: 7.1 x 5.1 mm. Opal gemstones in Multicolor color.

Price: $ 32.10
Item in Stock
More Options & Item Details
Add to Cart

2.42ct Opal Gemstone Details:

ID: 723446
Weight: 2.42ct
Size: 11 x 8.6 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 723446

1 piece of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 11 x 8.6 mm. Opal gemstone in Multicolor color.

Price: $ 72.60
Item in Stock
More Options & Item Details
Add to Cart

2.54ct Opal Gemstone Details:

ID: 691374
Weight: 2.54ct
Size: 15.2 x 9.8 mm
Clarity: Transparent
Content: 1 pc
Shape: Pear Facet
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Opal Gem
Short Description of Opal ID: 691374

1 piece of Untreated Opal from Australia for sale. Natural Pear Facet Opal gem in size: 15.2 x 9.8 mm. Opal gemstone in Multicolor color.

Price: $ 114.30
Item in Stock
More Options & Item Details
Add to Cart

1.79ctw Opal Gemstones Details:

ID: 664234
Weight: 1.79ct (total)
Size: 8.1 x 6.1 mm
Clarity: Opaque
Content: 2 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 664234

2 pieces of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gems in size: 8.1 x 6.1 mm. Opal gemstones in Multicolor color.

Price: $ 59.07
Item in Stock
More Options & Item Details
Add to Cart

1.81ct Opal Gemstone Details:

ID: 704597
Weight: 1.81ct
Size: 12 x 7.9 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Facet
Color: White
Treatment: Untreated
Origin: Australia
Type: Natural Opal Gem
Short Description of Opal ID: 704597

1 piece of Untreated Opal from Australia for sale. Natural Oval Facet Opal gem in size: 12 x 7.9 mm. Opal gemstone in Bluish White color.

Price: $ 45.25
Item in Stock
More Options & Item Details
Add to Cart

21.32ct Boulder Opal Gemstone Details:

ID: 321921
Weight: 21.32ct
Size: 27.3 x 13.1 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Boulder Opal Gem
Short Description of Boulder Opal ID: 321921

1 piece of Untreated Boulder Opal from Australia for sale. Natural Oval Cabochon Boulder Opal gem in size: 27.3 x 13.1 mm. Boulder Opal gemstone in Multicolor color.

Price: $ 164.16
Item in Stock
More Options & Item Details
Add to Cart

13.83ct Opal Gemstone Details:

ID: 674959
Weight: 13.83ct
Size: 18 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Green
Treatment: Untreated
Origin: Brazil
Type: Natural Opal Gem
Short Description of Opal ID: 674959

1 piece of Untreated Opal from Brazil for sale. Natural Oval Cabochon Opal gem in size: 18 x 13.8 mm. Opal gemstone in Warm Green color.

Price: $ 29.73
Item in Stock
More Options & Item Details
Add to Cart

1.74ct Opal Doublet Gemstone Details:

ID: 717203
Weight: 1.74ct
Size: 11 x 7.9 mm
Clarity: Opaque
Content: 1 pc
Shape: Trillion Cabochon
Color: Multicolor
Treatment: Assembled
Origin: Australia
Type: Natural Opal Doublet Gem
Short Description of Opal Doublet ID: 717203

1 piece of Assembled Opal Doublet from Australia for sale. Natural Trillion Cabochon Opal Doublet gem in size: 11 x 7.9 mm. Opal Doublet gemstone in Multicolor color.

Price: $ 52.20
Item in Stock
More Options & Item Details
Add to Cart

4.10ct Opal Doublet Gemstone Details:

ID: 717138
Weight: 4.10ct
Size: 18.2 x 9 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Assembled
Origin: Australia
Type: Natural Opal Doublet Gem
Short Description of Opal Doublet ID: 717138

1 piece of Assembled Opal Doublet from Australia for sale. Natural Fancy Cabochon Opal Doublet gem in size: 18.2 x 9 mm. Opal Doublet gemstone in Multicolor color.

Price: $ 123.00
Item in Stock
More Options & Item Details
Add to Cart

5.29ct Boulder Opal Gemstone Details:

ID: 679242
Weight: 5.29ct
Size: 17.4 x 12.2 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Boulder Opal Gem
Short Description of Boulder Opal ID: 679242

1 piece of Untreated Boulder Opal from Australia for sale. Natural Fancy Cabochon Boulder Opal gem in size: 17.4 x 12.2 mm. Boulder Opal gemstone in Multicolor color.

Price: $ 26.45
Item in Stock
More Options & Item Details
Add to Cart

0.98ct Opal Gemstone Details:

ID: 309488
Weight: 0.98ct
Size: 8.1 x 6.1 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Facet
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 309488

1 piece of Untreated Opal from Ethiopia for sale. Natural Oval Facet Opal gem in size: 8.1 x 6.1 mm. Opal gemstone in Multicolor color.

Price: $ 46.35
Item in Stock
More Options & Item Details
Add to Cart

1.62ct Opal Gemstone Details:

ID: 697122
Weight: 1.62ct
Size: 10.1 x 7.9 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Facet
Color: White
Treatment: Untreated
Origin: Australia
Type: Natural Opal Gem
Short Description of Opal ID: 697122

1 piece of Untreated Opal from Australia for sale. Natural Oval Facet Opal gem in size: 10.1 x 7.9 mm. Opal gemstone in Multicolor White color.

Price: $ 40.91
Item in Stock
More Options & Item Details
Add to Cart

1.43ct Fire Opal Gemstone Details:

ID: 674143
Weight: 1.43ct
Size: 9.2 x 6.9 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Facet
Color: Orange
Treatment: Untreated
Origin: Mexico
Type: Natural Fire Opal Gem
Short Description of Fire Opal ID: 674143

1 piece of Untreated Fire Opal from Mexico for sale. Natural Oval Facet Fire Opal gem in size: 9.2 x 6.9 mm. Fire Opal gemstone in Fire Orange color.

Price: $ 50.05
Item in Stock
More Options & Item Details
Add to Cart

0.59ct Fire Opal Gemstone Details:

ID: 592229
Weight: 0.59ct
Size: 7.8 x 5.9 mm
Clarity: Translucent
Content: 1 pc
Shape: Oval Facet
Color: Orange
Treatment: Untreated
Origin: Mexico
Type: Natural Fire Opal Gem
Short Description of Fire Opal ID: 592229

1 piece of Untreated Fire Opal from Mexico for sale. Natural Oval Facet Fire Opal gem in size: 7.8 x 5.9 mm. Fire Opal gemstone in Intense Orange color.

Price: $ 16.23
Item in Stock
More Options & Item Details
Add to Cart

0.52ct Chocolate Opal Gemstone Details:

ID: 573430
Weight: 0.52ct
Size: 7.2 x 5.1 mm
Clarity: Translucent
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Chocolate Opal Gem
Short Description of Chocolate Opal ID: 573430

1 piece of Untreated Chocolate Opal from Ethiopia for sale. Natural Oval Cabochon Chocolate Opal gem in size: 7.2 x 5.1 mm. Chocolate Opal gemstone in Multicolor color.

Price: $ 17.16
Item in Stock
More Options & Item Details
Add to Cart

0.98ctw Opal Gemstones Details:

ID: 663960
Weight: 0.98ct (total)
Size: 7.2 x 5.1 mm
Clarity: Opaque
Content: 2 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 663960

2 pieces of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gems in size: 7.2 x 5.1 mm. Opal gemstones in Multicolor color.

Price: $ 32.34
Item in Stock
More Options & Item Details
Add to Cart

9.96ct Opal Gemstone Details:

ID: 674964
Weight: 9.96ct
Size: 18.8 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Green
Treatment: Untreated
Origin: Brazil
Type: Natural Opal Gem
Short Description of Opal ID: 674964

1 piece of Untreated Opal from Brazil for sale. Natural Oval Cabochon Opal gem in size: 18.8 x 13.8 mm. Opal gemstone in Warm Green color.

Price: $ 21.41
Item in Stock
More Options & Item Details
Add to Cart

1.09ct Opal Gemstone Details:

ID: 723245
Weight: 1.09ct
Size: 9 x 7.1 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 723245

1 piece of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 9 x 7.1 mm. Opal gemstone in Multicolor color.

Price: $ 32.70
Item in Stock
More Options & Item Details
Add to Cart

0.99ctw Opal Gemstones Details:

ID: 548521
Weight: 0.99ct (total)
Size: 7 x 5.2 mm
Clarity: Transparent
Content: 2 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Opal Gem
Short Description of Opal ID: 548521

2 pieces of Untreated Opal from Australia for sale. Natural Oval Cabochon Opal gems in size: 7 x 5.2 mm. Opal gemstones in Multicolor color.

Price: $ 272.25
Item in Stock
More Options & Item Details
Add to Cart

1.18ctw Opal Gemstones Details:

ID: 664014
Weight: 1.18ct (total)
Size: 7.1 x 5.1 mm
Clarity: Opaque
Content: 2 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 664014

2 pieces of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gems in size: 7.1 x 5.1 mm. Opal gemstones in Multicolor color.

Price: $ 38.94
Item in Stock
More Options & Item Details
Add to Cart

5.36ct Black Opal Gemstone Details:

ID: 679759
Weight: 5.36ct
Size: 15.9 x 11.9 mm
Clarity: Opaque
Content: 1 pc
Shape: Pear Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Black Opal Gem
Short Description of Black Opal ID: 679759

1 piece of Smoked Black Opal from Ethiopia for sale. Natural Pear Cabochon Black Opal gem in size: 15.9 x 11.9 mm. Black Opal gemstone in Multicolor color.

Price: $ 160.80
Item in Stock
More Options & Item Details
Add to Cart

2.23ct Opal Gemstone Details:

ID: 704549
Weight: 2.23ct
Size: 11.4 x 8.9 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Facet
Color: White
Treatment: Untreated
Origin: Australia
Type: Natural Opal Gem
Short Description of Opal ID: 704549

1 piece of Untreated Opal from Australia for sale. Natural Oval Facet Opal gem in size: 11.4 x 8.9 mm. Opal gemstone in Multicolor White color.

Price: $ 55.75
Item in Stock
More Options & Item Details
Add to Cart

3.84ct Opal Doublet Gemstone Details:

ID: 719324
Weight: 3.84ct
Size: 15.7 x 9.2 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Assembled
Origin: Australia
Type: Natural Opal Doublet Gem
Short Description of Opal Doublet ID: 719324

1 piece of Assembled Opal Doublet from Australia for sale. Natural Fancy Cabochon Opal Doublet gem in size: 15.7 x 9.2 mm. Opal Doublet gemstone in Multicolor color.

Price: $ 115.20
Item in Stock
More Options & Item Details
Add to Cart

2.65ctw Opal Gemstones Details:

ID: 664529
Weight: 2.65ct (total)
Size: 9.1 x 7.1 mm
Clarity: Opaque
Content: 2 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 664529

2 pieces of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gems in size: 9.1 x 7.1 mm. Opal gemstones in Multicolor color.

Price: $ 87.45
Item in Stock
More Options & Item Details
Add to Cart

11.40ct Opal Doublet Gemstone Details:

ID: 719716
Weight: 11.40ct
Size: 26.1 x 14.9 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Assembled
Origin: Australia
Type: Natural Opal Doublet Gem
Short Description of Opal Doublet ID: 719716

1 piece of Assembled Opal Doublet from Australia for sale. Natural Fancy Cabochon Opal Doublet gem in size: 26.1 x 14.9 mm. Opal Doublet gemstone in Multicolor color.

Price: $ 342.00
Item in Stock
More Options & Item Details
Add to Cart

15.72ct Opal Gemstone Details:

ID: 462134
Weight: 15.72ct
Size: 19.5 x 17.1 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 462134

1 piece of Untreated Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 19.5 x 17.1 mm. Opal gemstone in Multicolor color.

Price: $ 696.18
Item in Stock
More Options & Item Details
Add to Cart

1.20ct Opal Gemstone Details:

ID: 555109
Weight: 1.20ct
Size: 8.7 x 6.8 mm
Clarity: Translucent
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 555109

1 piece of Untreated Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 8.7 x 6.8 mm. Opal gemstone in Multicolor color.

Price: $ 37.90
Item in Stock
More Options & Item Details
Add to Cart

1.11ct Opal Gemstone Details:

ID: 691759
Weight: 1.11ct
Size: 12 x 7.1 mm
Clarity: Transparent
Content: 1 pc
Shape: Pear Facet
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Opal Gem
Short Description of Opal ID: 691759

1 piece of Untreated Opal from Australia for sale. Natural Pear Facet Opal gem in size: 12 x 7.1 mm. Opal gemstone in Multicolor color.

Price: $ 49.95
Item in Stock
More Options & Item Details
Add to Cart

0.74ct Fire Opal Gemstone Details:

ID: 673558
Weight: 0.74ct
Size: 8.2 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Facet
Color: Orange
Treatment: Untreated
Origin: Mexico
Type: Natural Fire Opal Gem
Short Description of Fire Opal ID: 673558

1 piece of Untreated Fire Opal from Mexico for sale. Natural Oval Facet Fire Opal gem in size: 8.2 x 5.6 mm. Fire Opal gemstone in Bright Orange color.

Price: $ 25.90
Item in Stock
More Options & Item Details
Add to Cart

1.49ctw Black Opal Gemstones Details:

ID: 519557
Weight: 1.49ct (total)
Size: 6.1 x 4.2 mm
Clarity: Translucent
Content: 5 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Black Opal Gem
Short Description of Black Opal ID: 519557

5 pieces of Smoked Black Opal from Ethiopia for sale. Natural Oval Cabochon Black Opal gems in size: 6.1 x 4.2 mm. Black Opal gemstones in Multicolor color.

Price: $ 49.17
Item in Stock
More Options & Item Details
Add to Cart

0.94ct Opal Gemstone Details:

ID: 537517
Weight: 0.94ct
Size: 7.1 mm
Clarity: Transparent
Content: 1 pc
Shape: Round Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 537517

1 piece of Untreated Opal from Ethiopia for sale. Natural Round Cabochon Opal gem in size: 7.1 mm. Opal gemstone in Multicolor color.

Price: $ 23.18
Item in Stock
More Options & Item Details
Add to Cart

1.41ct Opal Gemstone Details:

ID: 615269
Weight: 1.41ct
Size: 9.4 x 6.2 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 615269

1 piece of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 9.4 x 6.2 mm. Opal gemstone in Multicolor color.

Price: $ 38.78
Item in Stock
More Options & Item Details
Add to Cart

0.85ctw Opal Gemstones Details:

ID: 664527
Weight: 0.85ct (total)
Size: 7.1 x 5.1 mm
Clarity: Opaque
Content: 2 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 664527

2 pieces of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gems in size: 7.1 x 5.1 mm. Opal gemstones in Multicolor color.

Price: $ 28.05
Item in Stock
More Options & Item Details
Add to Cart

22.64ct Boulder Opal Gemstone Details:

ID: 628407
Weight: 22.64ct
Size: 30.5 x 13.4 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Boulder Opal Gem
Short Description of Boulder Opal ID: 628407

1 piece of Untreated Boulder Opal from Australia for sale. Natural Oval Cabochon Boulder Opal gem in size: 30.5 x 13.4 mm. Boulder Opal gemstone in Multicolor color.

Price: $ 113.20
Item in Stock
More Options & Item Details
Add to Cart

3.89ct Opal Gemstone Details:

ID: 708812
Weight: 3.89ct
Size: 14.5 x 10.8 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Facet
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Opal Gem
Short Description of Opal ID: 708812

1 piece of Untreated Opal from Australia for sale. Natural Oval Facet Opal gem in size: 14.5 x 10.8 mm. Opal gemstone in Multicolor color.

Price: $ 98.18
Item in Stock
More Options & Item Details
Add to Cart

3.95ct Opal Gemstone Details:

ID: 711827
Weight: 3.95ct
Size: 15.1 x 10.8 mm
Clarity: Translucent
Content: 1 pc
Shape: Pear Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Opal Gem
Short Description of Opal ID: 711827

1 piece of Untreated Opal from Australia for sale. Natural Pear Cabochon Opal gem in size: 15.1 x 10.8 mm. Opal gemstone in Multicolor color.

Price: $ 87.61
Item in Stock
More Options & Item Details
Add to Cart

64.32ct Boulder Opal Gemstone Details:

ID: 718607
Weight: 64.32ct
Size: 42.5 x 26.1 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Boulder Opal Gem
Short Description of Boulder Opal ID: 718607

1 piece of Untreated Boulder Opal from Australia for sale. Natural Fancy Cabochon Boulder Opal gem in size: 42.5 x 26.1 mm. Boulder Opal gemstone in Multicolor color.

Price: $ 321.60
Item in Stock
More Options & Item Details
Add to Cart

1.41ctw Black Opal Gemstones Details:

ID: 519506
Weight: 1.41ct (total)
Size: 6.1 x 4.2 mm
Clarity: Translucent
Content: 4 pcs
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Black Opal Gem
Short Description of Black Opal ID: 519506

4 pieces of Smoked Black Opal from Ethiopia for sale. Natural Oval Cabochon Black Opal gems in size: 6.1 x 4.2 mm. Black Opal gemstones in Multicolor color.

Price: $ 46.53
Item in Stock
More Options & Item Details
Add to Cart

4.46ct Opal Doublet Gemstone Details:

ID: 718917
Weight: 4.46ct
Size: 14.2 x 11 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Assembled
Origin: Australia
Type: Natural Opal Doublet Gem
Short Description of Opal Doublet ID: 718917

1 piece of Assembled Opal Doublet from Australia for sale. Natural Fancy Cabochon Opal Doublet gem in size: 14.2 x 11 mm. Opal Doublet gemstone in Multicolor color.

Price: $ 133.80
Item in Stock
More Options & Item Details
Add to Cart

11.60ct Boulder Opal Gemstone Details:

ID: 627857
Weight: 11.60ct
Size: 19.8 x 15.7 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Boulder Opal Gem
Short Description of Boulder Opal ID: 627857

1 piece of Untreated Boulder Opal from Australia for sale. Natural Fancy Cabochon Boulder Opal gem in size: 19.8 x 15.7 mm. Boulder Opal gemstone in Multicolor color.

Price: $ 58.00
Item in Stock
More Options & Item Details
Add to Cart

1.65ct Opal Gemstone Details:

ID: 308203
Weight: 1.65ct
Size: 12.4 x 8 mm
Clarity: Transparent
Content: 1 pc
Shape: Pear Facet
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 308203

1 piece of Untreated Opal from Ethiopia for sale. Natural Pear Facet Opal gem in size: 12.4 x 8 mm. Opal gemstone in Multicolor color.

Price: $ 78.05
Item in Stock
More Options & Item Details
Add to Cart

0.67ct Fire Opal Gemstone Details:

ID: 606883
Weight: 0.67ct
Size: 7.9 x 6 mm
Clarity: Transparent
Content: 1 pc
Shape: Oval Facet
Color: Orange
Treatment: Untreated
Origin: Mexico
Type: Natural Fire Opal Gem
Short Description of Fire Opal ID: 606883

1 piece of Untreated Fire Opal from Mexico for sale. Natural Oval Facet Fire Opal gem in size: 7.9 x 6 mm. Fire Opal gemstone in Intense Orange color.

Price: $ 13.27
Item in Stock
More Options & Item Details
Add to Cart

1.75ctw Opal Gemstones Details:

ID: 462681
Weight: 1.75ct (total)
Size: 7 x 5 mm
Clarity: Transparent
Content: 4 pcs
Shape: Oval Facet
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 462681

4 pieces of Untreated Opal from Ethiopia for sale. Natural Oval Facet Opal gems in size: 7 x 5 mm. Opal gemstones in Multicolor color.

Price: $ 77.00
Item in Stock
More Options & Item Details
Add to Cart

2.40ct Cat's Eye Opal Gemstone Details:

ID: 493512
Weight: 2.40ct
Size: 8.9 x 6.9 mm
Clarity: Translucent
Content: 1 pc
Shape: Oval Cabochon
Color: Yellow
Treatment: Untreated
Origin: Madagascar
Type: Natural Cat's Eye Opal Gem
Short Description of Cat's Eye Opal ID: 493512

1 piece of Untreated Cat's Eye Opal from Madagascar for sale. Natural Oval Cabochon Cat's Eye Opal gem in size: 8.9 x 6.9 mm. Cat's Eye Opal gemstone in Light Yellow color.

Price: $ 12.00
Item in Stock
More Options & Item Details
Add to Cart

0.85ct Black Opal Gemstone Details:

ID: 514155
Weight: 0.85ct
Size: 7.9 x 5.8 mm
Clarity: Translucent
Content: 1 pc
Shape: Pear Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Black Opal Gem
Short Description of Black Opal ID: 514155

1 piece of Smoked Black Opal from Ethiopia for sale. Natural Pear Cabochon Black Opal gem in size: 7.9 x 5.8 mm. Black Opal gemstone in Multicolor color.

Price: $ 23.38
Item in Stock
More Options & Item Details
Add to Cart

0.70ct Fire Opal Gemstone Details:

ID: 592190
Weight: 0.70ct
Size: 8.1 x 6.1 mm
Clarity: Translucent
Content: 1 pc
Shape: Oval Facet
Color: Orange
Treatment: Untreated
Origin: Mexico
Type: Natural Fire Opal Gem
Short Description of Fire Opal ID: 592190

1 piece of Untreated Fire Opal from Mexico for sale. Natural Oval Facet Fire Opal gem in size: 8.1 x 6.1 mm. Fire Opal gemstone in Reddish Orange color.

Price: $ 19.25
Item in Stock
More Options & Item Details
Add to Cart

16.25ct Boulder Opal Gemstone Details:

ID: 678674
Weight: 16.25ct
Size: 29.7 x 15 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Boulder Opal Gem
Short Description of Boulder Opal ID: 678674

1 piece of Untreated Boulder Opal from Australia for sale. Natural Fancy Cabochon Boulder Opal gem in size: 29.7 x 15 mm. Boulder Opal gemstone in Multicolor color.

Price: $ 81.25
Item in Stock
More Options & Item Details
Add to Cart

27.00ct Opal in Matrix Gemstone Details:

ID: 578098
Weight: 27.00ct
Size: 29.1 x 21 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Honduras
Type: Natural Opal in Matrix Gem
Short Description of Opal in Matrix ID: 578098

1 piece of Untreated Opal in Matrix from Honduras for sale. Natural Oval Cabochon Opal in Matrix gem in size: 29.1 x 21 mm. Opal in Matrix gemstone in Multicolor color.

Price: $ 79.30
Item in Stock
More Options & Item Details
Add to Cart

21.28ct Boulder Opal Gemstone Details:

ID: 718608
Weight: 21.28ct
Size: 22.6 x 21.3 mm
Clarity: Opaque
Content: 1 pc
Shape: Fancy Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Australia
Type: Natural Boulder Opal Gem
Short Description of Boulder Opal ID: 718608

1 piece of Untreated Boulder Opal from Australia for sale. Natural Fancy Cabochon Boulder Opal gem in size: 22.6 x 21.3 mm. Boulder Opal gemstone in Multicolor color.

Price: $ 106.40
Item in Stock
More Options & Item Details
Add to Cart

0.70ct Opal Gemstone Details:

ID: 616042
Weight: 0.70ct
Size: 7.9 x 6.6 mm
Clarity: Translucent
Content: 1 pc
Shape: Pear Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 616042

1 piece of Smoked Opal from Ethiopia for sale. Natural Pear Cabochon Opal gem in size: 7.9 x 6.6 mm. Opal gemstone in Multicolor color.

Price: $ 19.25
Item in Stock
More Options & Item Details
Add to Cart

1.40ct Opal Gemstone Details:

ID: 664683
Weight: 1.40ct
Size: 9.2 x 7.2 mm
Clarity: Opaque
Content: 1 pc
Shape: Oval Cabochon
Color: Multicolor
Treatment: Smoked
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 664683

1 piece of Smoked Opal from Ethiopia for sale. Natural Oval Cabochon Opal gem in size: 9.2 x 7.2 mm. Opal gemstone in Multicolor color.

Price: $ 46.20
Item in Stock
More Options & Item Details
Add to Cart

1.37ct Opal Gemstone Details:

ID: 505727
Weight: 1.37ct
Size: 9.8 x 7.8 mm
Clarity: Translucent
Content: 1 pc
Shape: Pear Cabochon
Color: Multicolor
Treatment: Untreated
Origin: Ethiopia
Type: Natural Opal Gem
Short Description of Opal ID: 505727

1 piece of Untreated Opal from Ethiopia for sale. Natural Pear Cabochon Opal gem in size: 9.8 x 7.8 mm. Opal gemstone in Multicolor color.

Price: $ 52.75
Item in Stock
More Options & Item Details
Add to Cart

FAQ's

What is an opal gemstone?

Opal is a unique gemstone known for its iridescent play-of-color, which can display a rainbow of colors when viewed from different angles. Opals are formed from silica deposits that have been deposited in rock crevices over millions of years. The play-of-color in opals is caused by the diffraction of light as it passes through the tiny silica spheres within the stone.

Why do opals show so many colors?

Opals display a unique play-of-color because of the diffraction of light passing through tiny silica spheres within its structure.

Are opals good luck or bad luck?

Opals are generally considered to be a symbol of good luck, hope, and purity in many cultures. They are believed to bring positive energy, creativity, and emotional healing to the wearer.

What does the term ,play-of-color, mean in opals?

,Play-of-color, refers to the phenomena where light breaks into spectral colors as it passes through the silica spheres in opal, creating a dazzling color display.

How should I care for my opal gemstone?

Opal gemstones should be cleaned gently with mild detergent in warm water and a soft brush or cloth. Avoid harsh chemicals and exposure to extreme temperatures.

What makes Australian opals unique?

Australian opals are unique due to their exceptional play-of-color. This play-of-color is often more intense and vivid in Australian opals compared to opals from other regions.

Can opals be used in engagement rings?

Yes, opals can be used in engagement rings, but they are softer and require more care than diamonds.

How can I tell if an opal is real?

Real opals have a unique play-of-color, are slightly cold to the touch, and have an uneven surface texture known as ,potch, or ,fire line.

What are the different types of opal?

Common types include black opal, white opal, fire opal, and boulder opal, each with distinctive colors and patterns.

Why are some opals more expensive than others?

Some opals are more expensive than others due to various factors such as their rarity, color intensity, clarity, and size. Opals with vibrant and rare colors like red or black are typically more valuable. Additionally, opals with a play-of-color effect, which is the unique way light reflects off the stone, can also increase their price.

How are opals formed?

Opals form from a solution of silicon dioxide and water. As the water evaporates, it leaves behind a silica deposit that forms the opal.

What colors do opals come in?

Opals can display virtually any color of the spectrum, from vibrant reds and oranges to beautiful blues and greens.

Can opals change color over time?

Generally, opals do not change colors, but they can lose their luster if they dry out or if water content changes.

What's the best way to clean opal jewelry?

Use lukewarm water with a gentle soap and a soft brush, and avoid ultrasonic cleaners.

How can I spot a fake opal?

Fake opals often have too perfect color uniformity and lack the natural color play of genuine opals. They may also feel smooth and glassy.

What's the meaning behind giving someone an opal?

Giving someone an opal is often associated with hope, purity, and protection.

Where are opals most commonly found?

Opals are most commonly found in Australia, particularly in regions such as New South Wales, Queensland, and South Australia. Other countries where opals are found include Mexico, Ethiopia, Brazil, Peru and the USA.

What should I look for when buying an opal?

Look for vibrant play-of-color, pattern, brightness, and a lack of inclusions or cracks.

Are opals fragile?

Yes, opals are relatively soft and sensitive to changes in temperature and moisture, making them more fragile than other gemstones.

How much do opals typically cost?

The cost of opals can vary greatly depending on factors such as type, quality, size, color, and rarity. On average, opals can range from a few dollars for smaller, lower-quality stones to thousands of dollars for larger, high-quality opals with vibrant colors and unique patterns.

Can opals be repaired if they get damaged?

While minor scratches can sometimes be polished out, significant damage to an opal is difficult to repair.

What's the rarest color of opal?

The rarest color of opal is considered to be red. Red opals are highly sought after for their intense and vibrant hues, making them quite valuable in the gemstone market.

Do opals have any specific healing properties?

Opals are believed to have various healing properties in different cultures and traditions. Some people believe that opals can enhance creativity, promote emotional healing, and bring positive energy into one's life.

Why do some opals have a black background?

Some opals have a black background due to the presence of dark or iron oxide impurities within the stone. These impurities can create a contrast that enhances the play of color in the opal, making it appear more vibrant and striking.

What is a fire opal?

A fire opal is a type of opal that displays vibrant red, orange, and yellow colors, resembling the fiery hues of a flame. Unlike traditional opals that exhibit a play of color with iridescent flashes, fire opals are known for their intense and consistent coloration.

Can opals be treated or enhanced?

Yes, some opals are treated to enhance their color or stability. Common treatments include impregnation with oil, wax, or plastic.

What's the difference between solid opals and doublets or triplets?

Solid opals are entirely natural, while doublets and triplets are composite opals that consist of a thin layer of precious opal bonded to a backing material. While doublets and triplets can be more affordable than solid opals, they are generally considered less valuable due to their composite nature.

Can opals be resized or recut?

Opals can be recut or reshaped by a skilled lapidary, but resizing opal-set rings must be done carefully to avoid damaging the stone.

What's a boulder opal?

A boulder opal is a type of opal that forms within ironstone boulders, hence the name. These opals are characterized by their unique patterns and colors, often displaying a combination of vibrant hues against a dark or earthy background. The ironstone matrix in which boulder opals are found can add interesting patterns and textures to the gemstone, making each piece truly one-of-a-kind.

How do I store my opal jewelry?

Store opal jewelry in a cool, moist area away from sunlight, and ideally in a soft cloth or padded container.

Are opals affected by water?

Opals are composed of hydrated silica, which means they contain water molecules within their structure. While opals are generally stable and not easily damaged by water, prolonged exposure to water or moisture can potentially cause them to lose their luster or develop cracks over time.

What are some popular opal jewelry styles?

Popular styles include solitaire rings, pendants, and earrings that allow light to enhance the opal's color play.

What is the birthstone month for opal?

Opal is considered one of the birthstones for the month of October.

Can I wear opal everyday?

Yes, but with caution due to its delicacy. It's best worn in settings that protect the stone, like bezel settings.

What myths are associated with opals?

One myth is that opals possess magical powers and can bring good luck, happiness, and creativity to the wearer. In ancient times, opals were believed to have healing properties and were used as protective talismans. Some cultures also believed that opals could make the wearer invisible or enhance their psychic abilities.

Are opals considered romantic?

Yes, their unique beauty and the lore surrounding them make opals a romantic choice for jewelry.

What settings are best for opal rings?

Bezel settings and other protective settings are best as they shield the opal from bumps and scratches.

How do opals compare to diamonds?

Opals are less hard (opals have a hardness of 5.5 to 6.5 on Mohs scale) and more prone to damage than diamonds, but offer a unique color play that diamonds do not have.

What is a matrix opal?

Matrix opal refers to opal specks interspersed through the host rock, which can be polished to show the opal within its natural setting.

How do opals react to light?

Opals are known for their unique play-of-color, which is the result of light interacting with the silica spheres within the gemstone. When light enters an opal, it is diffracted and scattered by these spheres, creating the vibrant colors that opals are famous for.

Can opals go in ultrasonic cleaners?

No, ultrasonic cleaners can cause cracking and should be avoided.

What celebrities are known to wear opals?

Celebrities like Taylor Swift, Katy Perry and Sarah Jessica Parker have been seen wearing opal jewelry.

How does the quality of an opal affect its price?

The quality of an opal can significantly affect its price. Factors that influence the value of an opal include its play-of-color intensity, pattern, brightness, and overall clarity.

What's the best occasion to gift an opal?

Opals make great gifts for birthdays in October or for those celebrating a 14th wedding anniversary.

Are opals considered a good investment?

High-quality opals, especially those that are rare and have exceptional play-of-color, can be a good investment over time.

How can the weather affect my opal jewelry?

Sudden changes in temperature and humidity can cause opals to crack. It's best to avoid wearing opal jewelry in extreme weather conditions.

What is the best setting for opal earrings?

To protect opals from potential damage, closed-back settings that offer support and minimize moisture loss are ideal for earrings.

Why does my opal look different in different lighting?

Opals can appear differently depending on the light source due to their unique optical traits. Sunlight typically brings out the best color play.

How does opal rank on the Mohs hardness scale?

Opal ranks about 5.5 to 6.5 on the Mohs hardness scale, making it softer than many other gemstones.

What is an Ethiopian opal?

An Ethiopian opal is a type of opal that is mined in Ethiopia. These opals are known for their vibrant play-of-color, which can display a wide range of colors and patterns.

STAY IN TOUCH | NEWSLETTER
*You're signing up to receive GemSelect promotional email.
Partners and Trust Partners and Trust Payment options Payment options

Switch to Mobile Version

Copyright © 2005-2024 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

132

Enlarged Gemstone Image