Jewelry New Arrivals Pairs Lots Contact
  : Opal
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (1464): Opal Fire Opal, Moss Opal, Opal, Opal Doublet, Boulder Opal, Chocolate Opal, Black Opal, Opal in Matrix Clear All
Sort By:
Compare
ID: 4293391 pcs
thumb image of 0.8ct Oval Cabochon Multicolor Opal (ID: 429339)
0.82ct Opal
7.86 x 6.01 x 3.82mm
USD 22.96
Quantity
Item in Stock
Compare
ID: 4296171 pcs
thumb image of 1ct Oval Cabochon Multicolor Opal (ID: 429617)
1.02ct Opal
8.15 x 6.07 x 4.42mm
USD 28.56
Quantity
Item in Stock
Compare
ID: 4294561 pcs
thumb image of 0.9ct Oval Cabochon Multicolor Opal (ID: 429456)
0.92ct Opal
7.86 x 6.04 x 4.37mm
USD 25.76
Quantity
Item in Stock
Compare
ID: 4324871 pcs
thumb image of 0.4ct Oval Cabochon Multicolor Opal (ID: 432487)
0.35ct Opal
5.31 x 4.67 x 2.95mm
USD 9.80
Quantity
Item in Stock
Compare
ID: 3111571 pcs
thumb image of 1.2ct Pear Facet Multicolor Opal (ID: 311157)
1.17ct Opal
10.99 x 7.90 x 3.99mm
USD 46.80
Quantity
Item in Stock
Compare
ID: 4032851 pcs
thumb image of 22.8ct Carved Turtle Multicolor Opal (ID: 403285)
22.75ct Opal
21.73 x 13.40 x 16.15mm
USD 104.42
Quantity
Item in Stock
Compare
ID: 3102871 pcs
thumb image of 1.3ct Oval Facet Multicolor Opal (ID: 310287)
1.25ct Opal
9.05 x 7.02 x 5.27mm
USD 50.00
Quantity
Item in Stock
Compare
ID: 3024131 pcs
thumb image of 7.7ct Oval Cabochon Multicolor Chocolate Opal (ID: 302413)
7.66ct Chocolate Opal
23.13 x 11.86 x 5.68mm
USD 306.40
Quantity
Item in Stock
Compare
ID: 4294081 pcs
thumb image of 1ct Oval Cabochon Multicolor Opal (ID: 429408)
0.99ct Opal
8.19 x 6.18 x 4.04mm
USD 27.72
Quantity
Item in Stock
Compare
ID: 4322914 pcs
thumb image of 2.2ct Oval Facet Orange Fire Opal (ID: 432291)
2.23ct Fire Opal
7.02 x 5.22 x 4.25mm
USD 59.30
Quantity
Item in Stock
Compare
ID: 3693651 pcs
thumb image of 3.8ct Round Facet Reddish Orange Fire Opal (ID: 369365)
3.79ct Fire Opal
11.50 x 6.38mm
USD 122.91
Quantity
Item in Stock
Compare
ID: 3094351 pcs
thumb image of 0.8ct Oval Facet Multicolor Opal (ID: 309435)
0.79ct Opal
8.01 x 6.02 x 4.40mm
USD 33.97
Quantity
Item in Stock
Compare
ID: 4056641 pcs
thumb image of 1.1ct Oval Facet Orange Fire Opal (ID: 405664)
1.09ct Fire Opal
8.53 x 6.55 x 5.41mm
USD 25.70
Quantity
Item in Stock
Compare
ID: 4468402 pcs
thumb image of 1.5ct Oval Cabochon Multicolor Opal Doublet (ID: 446840)
1.54ct Opal Doublet
8.00 x 6.00 x 2.42mm
USD 23.10
Quantity
Item in Stock
Compare
ID: 3107631 pcs
thumb image of 7.8ct Oval Cabochon Multicolor Boulder Opal (ID: 310763)
7.78ct Boulder Opal
16.59 x 10.92 x 5.26mm
USD 210.06
Quantity
Item in Stock
Compare
ID: 4294941 pcs
thumb image of 0.8ct Oval Cabochon Multicolor Opal (ID: 429494)
0.77ct Opal
7.91 x 6.04 x 3.29mm
USD 21.56
Quantity
Item in Stock
Compare
ID: 4206741 pcs
thumb image of 15.5ct Fancy Cabochon Multicolor Boulder Opal (ID: 420674)
15.53ct Boulder Opal
18.27 x 13.76 x 7.41mm
USD 93.18
Quantity
Item in Stock
Compare
ID: 44694115 pcs
thumb image of 4.6ct Pear Cabochon Multicolor Opal Doublet (ID: 446941)
4.57ct Opal Doublet
6.08 x 4.08 x 1.46mm
USD 68.55
Quantity
Item in Stock
Compare
ID: 3227901 pcs
thumb image of 14ct Oval Cabochon Multicolor Boulder Opal (ID: 322790)
13.97ct Boulder Opal
40.10 x 13.00 x 3.23mm
USD 377.19
Quantity
Item in Stock
Compare
ID: 4321492 pcs
thumb image of 1.5ct Oval Facet Orange Fire Opal (ID: 432149)
1.45ct Fire Opal
8.11 x 6.12 x 3.86mm
USD 38.56
Quantity
Item in Stock
Compare
ID: 4468074 pcs
thumb image of 4.1ct Marquise Cabochon Multicolor Opal Doublet (ID: 446807)
4.12ct Opal Doublet
11.83 x 6.05 x 1.91mm
USD 61.80
Quantity
Item in Stock
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
Opal
Opal, more than any other gem, each opalis distinctly individual. No other gemstone has such rich and varied a folklore. Opals are also the most delicate gems commonly worn. They require special care to ensure their health and longevity. There are many varieties of opal, including black opal, white opal, common opal (potch), chocolate opal, boulder opal, opal doublet, opal triplet, fire opal and opal in matrix.

Opal's fire was long thought to be the result of iridescence. However, with the advent of scanning electron microscopes, we now know that it is a result of diffraction, and is known in the gem trade as play of color. Opal is relatively soft, with a rating of 5.5-6.5 on the Mohs scale. Despite its frequent use in gemstone rings, opal is not the greatest choice as a ring stone; it is however, very-well suited for other types of gemstone jewelry, including gemstone earrings, pins and gemstone pendants.

Major suppliers include Australia, Brazil, Ethiopia, Mexico, Peru and the United States. Values are normally determined by the presence and nature of color flashes, except in the case of Mexican fire opal, where body color is most valued.
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Reorder Items

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart