X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Gemstones for Custom Jewelry

Gems for Custom Jewelry Weight
Gems for Custom Jewelry Size
Gems for Custom Jewelry Clarity
Gems for Custom Jewelry Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Gems for Custom Jewelry
Black Gems for Custom Jewelry
Blue Gems for Custom Jewelry
Brown Gems for Custom Jewelry
Golden Gems for Custom Jewelry
Gray Gems for Custom Jewelry
Green Gems for Custom Jewelry
Multicolor Gems for Custom Jewelry
Orange Gems for Custom Jewelry
Pink Gems for Custom Jewelry
Purple Gems for Custom Jewelry
Red Gems for Custom Jewelry
Turquoise Gems for Custom Jewelry
Violet Gems for Custom Jewelry
White Gems for Custom Jewelry
Yellow Gems for Custom Jewelry
Single
Pairs
Lots
Faceted
Cabochons
Clear All
19.75ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (520797)

19.75ct Multicolor Ammolite, Fancy, Opaque
ID: 520797
Weight: 19.75ct
Size: 23.6 x 18.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 521.40
Item in Stock
More Options & Item Details
Add to Cart
0.95ct Light Yellow Color-Change Diaspore, Emerald Cut, VS

0.95ct Light Yellow Color-Change Diaspore, Emerald Cut, VS
ID: 440108
Weight: 0.95ct
Size: 5.7 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 35.11
Item in Stock
More Options & Item Details
Add to Cart
3.07ct Deep Violet Amethyst, Trillion, VS

3.07ct Deep Violet Amethyst, Trillion, VS
ID: 679181
Weight: 3.07ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.79
Item in Stock
More Options & Item Details
Add to Cart
1.65ct Medium Light Brown Color-Change Garnet, Oval, VS

1.65ct Medium Light Brown Color-Change Garnet, Oval, VS
ID: 720262
Weight: 1.65ct
Size: 7.2 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 158.82
Item in Stock
More Options & Item Details
Add to Cart
23.05ct Green and Red Bloodstone, Pear Shape, Opaque

23.05ct Green and Red Bloodstone, Pear Shape, Opaque
ID: 706808
Weight: 23.05ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.44
Item in Stock
More Options & Item Details
Add to Cart
0.52ct Medium Yellow Sapphire, Square, VS

0.52ct Medium Yellow Sapphire, Square, VS
ID: 704140
Weight: 0.52ct
Size: 4 x 4 mm (calibrated)
Clarity: VS
Price: $ 34.04
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
51.22ct Warm Brown Tiger's Eye, Oval, Opaque

51.22ct Warm Brown Tiger's Eye, Oval, Opaque
ID: 472380
Weight: 51.22ct
Size: 35.4 x 22.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.39
Item in Stock
More Options & Item Details
Add to Cart
2.04ct Reddish Orange Hessonite Garnet, Oval, VS

2.04ct Reddish Orange Hessonite Garnet, Oval, VS
ID: 711223
Weight: 2.04ct
Size: 8.3 x 6.9 mm
Clarity: VS
Content: 1 pc
Price: $ 48.96
Item in Stock
More Options & Item Details
Add to Cart
10.37ct Swiss Blue Topaz, Flower Cut, Transparent

10.37ct Swiss Blue Topaz, Flower Cut, Transparent
ID: 486102
Weight: 10.37ct
Size: 17 x 11.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 82.13
Item in Stock
More Options & Item Details
Add to Cart
3.47ct Pale Cream Yellow Quartz, Flower Cut, Transparent

3.47ct Pale Cream Yellow Quartz, Flower Cut, Transparent
ID: 485701
Weight: 3.47ct
Size: 11 x 11 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 16.04
Item in Stock
More Options & Item Details
Add to Cart
1.05ct Multicolor Black Opal, Pear Shape, Translucent

1.05ct Multicolor Black Opal, Pear Shape, Translucent
ID: 697194
Weight: 1.05ct
Size: 10.9 x 6.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 31.81
Item in Stock
More Options & Item Details
Add to Cart
4.23ctw Yellowish Green Peridot, Square, VVS-VS

4.23ctw Yellowish Green Peridot, Square, VVS-VS
ID: 477852
Weight: 4.23ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 89.17
Item in Stock
More Options & Item Details
Add to Cart
1.05ct Lively Green Peridot, Cushion, VS

1.05ct Lively Green Peridot, Cushion, VS
ID: 687460
Weight: 1.05ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 22.68
Item in Stock
More Options & Item Details
Add to Cart
10.38ct Multicolor Fire Agate, Fancy, Opaque

10.38ct Multicolor Fire Agate, Fancy, Opaque
ID: 683198
Weight: 10.38ct
Size: 15 x 12.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 96.16
Item in Stock
More Options & Item Details
Add to Cart
1.73ctw London Blue Topaz, Oval, VVS-VS

1.73ctw London Blue Topaz, Oval, VVS-VS
ID: 695200
Weight: 1.73ct (total)
Size: 7.1 x 5.3 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.89
Item in Stock
More Options & Item Details
Add to Cart
2.59ct Yellowish Green Peridot, Cushion, VS

2.59ct Yellowish Green Peridot, Cushion, VS
ID: 415922
Weight: 2.59ct
Size: 8.1 x 7.2 mm
Clarity: VS
Content: 1 pc
Price: $ 121.21
Item in Stock
More Options & Item Details
Add to Cart
23.76ctw Multicolor Fossil Coral, Oval, Opaque

23.76ctw Multicolor Fossil Coral, Oval, Opaque
ID: 550589
Weight: 23.76ct (total)
Size: 18.8 x 12.6 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 35.76
Item in Stock
More Options & Item Details
Add to Cart
0.05ct Black Diamond, Round, Opaque

0.05ct Black Diamond, Round, Opaque
ID: 728230
Weight: 0.05ct
Size: 2.3 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.62
Item in Stock
More Options & Item Details
Add to Cart
0.63ct Twilight Blue Sapphire, Marquise, VVS-VS

0.63ct Twilight Blue Sapphire, Marquise, VVS-VS
ID: 520852
Weight: 0.63ct
Size: 8 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 177.13
Item in Stock
More Options & Item Details
Add to Cart
1.23ct Medium Light Brown Color-Change Garnet, Oval, VS

1.23ct Medium Light Brown Color-Change Garnet, Oval, VS
ID: 720257
Weight: 1.23ct
Size: 6.8 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 118.39
Item in Stock
More Options & Item Details
Add to Cart
8.29ct Golden Orange Citrine, Briolette, VVS

8.29ct Golden Orange Citrine, Briolette, VVS
ID: 367018
Weight: 8.29ct
Size: 15 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 56.35
Item in Stock
More Options & Item Details
Add to Cart
32.43ct Multicolor Jasper, Pear Shape, Opaque

32.43ct Multicolor Jasper, Pear Shape, Opaque
ID: 585526
Weight: 32.43ct
Size: 32.1 x 23 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.84
Item in Stock
More Options & Item Details
Add to Cart
4.24ct Multicolor Opal Triplet, Fancy, Opaque

4.24ct Multicolor Opal Triplet, Fancy, Opaque
ID: 739753
Weight: 4.24ct
Size: 15 x 11.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 127.20
Item in Stock
More Options & Item Details
Add to Cart
9.50ct Dark Brown Smoky Quartz, Round, VVS

9.50ct Dark Brown Smoky Quartz, Round, VVS
ID: 401339
Weight: 9.50ct
Size: 13 mm (calibrated)
Clarity: VVS
Price: $ 31.36
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
36.80ct Multicolor Jasper, Fancy, Opaque

36.80ct Multicolor Jasper, Fancy, Opaque
ID: 693522
Weight: 36.80ct
Size: 39.1 x 11.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 13.25
Item in Stock
More Options & Item Details
Add to Cart
4.72ctw White Zircon, Oval, VVS-VS

4.72ctw White Zircon, Oval, VVS-VS
ID: 361211
Weight: 4.72ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 33.90
Item in Stock
More Options & Item Details
Add to Cart
19.12ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (521582)

19.12ct Multicolor Ammolite, Fancy, Opaque
ID: 521582
Weight: 19.12ct
Size: 28.7 x 17.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 504.77
Item in Stock
More Options & Item Details
Add to Cart
2.62ct Medium Yellow Quartz, Marquise, VVS

2.62ct Medium Yellow Quartz, Marquise, VVS
ID: 624976
Weight: 2.62ct
Size: 13.1 x 8 mm
Clarity: VVS
Content: 1 pc
Price: $ 12.61
Item in Stock
More Options & Item Details
Add to Cart
0.59ct Light Pinkish Violet Purple Sapphire, Fancy, VVS

0.59ct Light Pinkish Violet Purple Sapphire, Fancy, VVS
ID: 742151
Weight: 0.59ct
Size: 6.7 x 5.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 70.80
Item in Stock
More Options & Item Details
Add to Cart
1.21ct Light Blue-Green Apatite, Oval, Transparent

1.21ct Light Blue-Green Apatite, Oval, Transparent
ID: 473277
Weight: 1.21ct
Size: 7.5 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 21.78
Item in Stock
More Options & Item Details
Add to Cart
1.23ctw Forest Green Demantoid Garnet, Oval, VS

1.23ctw Forest Green Demantoid Garnet, Oval, VS
ID: 458280
Weight: 1.23ct (total)
Size: 4.4 x 3.5 mm
Clarity: VS
Content: 4 pcs
Price: $ 162.36
Item in Stock
More Options & Item Details
Add to Cart
20.73ct Warm Brown Tiger's Eye, Oval, Opaque

20.73ct Warm Brown Tiger's Eye, Oval, Opaque
ID: 389992
Weight: 20.73ct
Size: 24.7 x 16.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 54.73
Item in Stock
More Options & Item Details
Add to Cart
0.88ct London Blue Topaz, Oval, VVS

0.88ct London Blue Topaz, Oval, VVS
ID: 695853
Weight: 0.88ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 12.16
Item in Stock
More Options & Item Details
Add to Cart
100.83ct Medium Violet-Pink Amethyst, Oval, VVS
Amethyst Product Video (638419)

100.83ct Medium Violet-Pink Amethyst, Oval, VVS
ID: 638419
Weight: 100.83ct
Size: 35.4 x 24.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 705.81
Item in Stock
More Options & Item Details
Add to Cart
3.09ct Blue Green Grandidierite, Oval, Translucent

3.09ct Blue Green Grandidierite, Oval, Translucent
ID: 471846
Weight: 3.09ct
Size: 9.4 x 8.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 285.52
Item in Stock
More Options & Item Details
Add to Cart
3.04ctw Warm White Zircon, Round, VS

3.04ctw Warm White Zircon, Round, VS
ID: 405462
Weight: 3.04ct (total)
Size: 6.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 99.24
Item in Stock
More Options & Item Details
Add to Cart
2.09ct Forest Green Tourmaline, Emerald Cut, VVS-VS

2.09ct Forest Green Tourmaline, Emerald Cut, VVS-VS
ID: 348295
Weight: 2.09ct
Size: 25.3 x 3.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 103.46
Item in Stock
More Options & Item Details
Add to Cart
1.51ct Deep Orange Hessonite Garnet, Baguette, VS-SI

1.51ct Deep Orange Hessonite Garnet, Baguette, VS-SI
ID: 555602
Weight: 1.51ct
Size: 7.5 x 4.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 39.86
Item in Stock
More Options & Item Details
Add to Cart
0.04ct Black Diamond, Round, Opaque

0.04ct Black Diamond, Round, Opaque
ID: 718210
Weight: 0.04ct
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 38.40
Item in Stock
More Options & Item Details
Add to Cart
2.09ctw Medium-Dark Golden Citrine, Marquise, VS

2.09ctw Medium-Dark Golden Citrine, Marquise, VS
ID: 606871
Weight: 2.09ct (total)
Size: 9.1 x 5.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 13.80
Item in Stock
More Options & Item Details
Add to Cart
0.99ct Deep Green Tourmaline, Emerald Cut, VS-SI

0.99ct Deep Green Tourmaline, Emerald Cut, VS-SI
ID: 730291
Weight: 0.99ct
Size: 7.8 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 59.40
Item in Stock
More Options & Item Details
Add to Cart
2.57ctw Medium Violet Amethyst, Oval, VVS-VS

2.57ctw Medium Violet Amethyst, Oval, VVS-VS
ID: 430514
Weight: 2.57ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.97
Item in Stock
More Options & Item Details
Add to Cart
34.32ct Warm Green Idocrase, Oval, Opaque

34.32ct Warm Green Idocrase, Oval, Opaque
ID: 692693
Weight: 34.32ct
Size: 28.9 x 20.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.59
Item in Stock
More Options & Item Details
Add to Cart
3.67ctw Multicolor Mystic Quartz, Trillion, VS

3.67ctw Multicolor Mystic Quartz, Trillion, VS
ID: 705774
Weight: 3.67ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 26.42
Item in Stock
More Options & Item Details
Add to Cart
32.87ctw Warm Brown Rutile Quartz, Sphere / Ball, Transparent

32.87ctw Warm Brown Rutile Quartz, Sphere / Ball, Transparent
ID: 435119
Weight: 32.87ct (total)
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 43.39
Item in Stock
More Options & Item Details
Add to Cart
3.30ctw Sky Blue Topaz, Pear Shape, VVS-VS

3.30ctw Sky Blue Topaz, Pear Shape, VVS-VS
ID: 455616
Weight: 3.30ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.49
Item in Stock
More Options & Item Details
Add to Cart
3.55ct Multicolor Black Opal, Marquise, Opaque

3.55ct Multicolor Black Opal, Marquise, Opaque
ID: 744024
Weight: 3.55ct
Size: 16.5 x 8.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 177.50
Item in Stock
More Options & Item Details
Add to Cart
31.96ct Multicolor Jasper, Oval, Opaque
Jasper Product Video (233636)

31.96ct Multicolor Jasper, Oval, Opaque
ID: 233636
Weight: 31.96ct
Size: 30 x 18.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 42.19
Item in Stock
More Options & Item Details
Add to Cart
12.29ct Greenish Blue Grandidierite, Oval, Translucent

12.29ct Greenish Blue Grandidierite, Oval, Translucent
ID: 548264
Weight: 12.29ct
Size: 17.1 x 12.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 486.68
Item in Stock
More Options & Item Details
Add to Cart
4.37ctw Medium Yellow Quartz, Flower Cut, Transparent

4.37ctw Medium Yellow Quartz, Flower Cut, Transparent
ID: 485564
Weight: 4.37ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 20.20
Item in Stock
More Options & Item Details
Add to Cart
1.01ct Multicolor Opal, Round, Transparent

1.01ct Multicolor Opal, Round, Transparent
ID: 537740
Weight: 1.01ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.87
Item in Stock
More Options & Item Details
Add to Cart
0.61ctw Very Light Royal Purple Pink Sapphire, Square, VS

0.61ctw Very Light Royal Purple Pink Sapphire, Square, VS
ID: 563003
Weight: 0.61ct (total)
Size: 2.2 x 2.2 mm
Clarity: VS
Content: 7 pcs
Price: $ 99.12
Item in Stock
More Options & Item Details
Add to Cart
4.54ct Very Light Royal Pink Kunzite, Oval, VS

4.54ct Very Light Royal Pink Kunzite, Oval, VS
ID: 453537
Weight: 4.54ct
Size: 13.8 x 7.2 mm
Clarity: VS
Content: 1 pc
Price: $ 149.82
Item in Stock
More Options & Item Details
Add to Cart
6.94ctw Black Spinel, Round, Opaque

6.94ctw Black Spinel, Round, Opaque
ID: 529575
Weight: 6.94ct (total)
Size: 9 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 27.48
Item in Stock
More Options & Item Details
Add to Cart
2.44ct Medium-Dark Golden Citrine, Cushion, VVS-VS

2.44ct Medium-Dark Golden Citrine, Cushion, VVS-VS
ID: 453794
Weight: 2.44ct
Size: 10.7 x 7.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 22.55
Item in Stock
More Options & Item Details
Add to Cart
2.51ctw Medium Dark-Red Rubies, Oval, VS

2.51ctw Medium Dark-Red Rubies, Oval, VS
ID: 683556
Weight: 2.51ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 301.20
Item in Stock
More Options & Item Details
Add to Cart
10.26ct Multicolor Boulder Opal, Fancy, Opaque

10.26ct Multicolor Boulder Opal, Fancy, Opaque
ID: 678767
Weight: 10.26ct
Size: 19.2 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 61.56
Item in Stock
More Options & Item Details
Add to Cart
4.16ct Yellowish Green Druzy Variscite, Fancy, Opaque

4.16ct Yellowish Green Druzy Variscite, Fancy, Opaque
ID: 657251
Weight: 4.16ct
Size: 15 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.66
Item in Stock
More Options & Item Details
Add to Cart
1.64ct Intense Pink Tourmaline, Emerald Cut, VS
Tourmaline Product Video (519908)

1.64ct Intense Pink Tourmaline, Emerald Cut, VS
ID: 519908
Weight: 1.64ct
Size: 11.8 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 149.38
Item in Stock
More Options & Item Details
Add to Cart
2.37ctw White Zircon, Round, VVS-VS

2.37ctw White Zircon, Round, VVS-VS
ID: 358656
Weight: 2.37ct (total)
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 45.08
Item in Stock
More Options & Item Details
Add to Cart
1 2 3
...
821
Choose Page
1 - 994

FAQs

What are gemstones for custom jewelry?

Gemstones for custom jewelry are natural loose stones, like sapphire or amethyst, ideal for crafting personalized pieces such as rings, necklaces, or earrings.

Are GemSelect’s gemstones for custom jewelry natural?

Yes, our gemstones for custom jewelry are 100% natural loose stones, sourced globally to ensure authenticity and quality for your designs.

What types of gemstones for custom jewelry does GemSelect offer?

We offer gemstones for custom jewelry in over 130 varieties, including ruby, topaz, and tourmaline, perfect for any jewelry project.

How can I use gemstones for custom jewelry from GemSelect?

Gemstones for custom jewelry are great for creating unique rings, pendants, bracelets, or earrings, tailored to your creative vision.

How much do gemstones for custom jewelry cost at GemSelect?

Prices for gemstones for custom jewelry vary by type and size, starting at budget-friendly rates with premium options at fair prices.

Can I buy gemstones for custom jewelry in bulk from GemSelect?

Yes, we offer wholesale gemstones for custom jewelry, ideal for jewelers and crafters needing natural loose stones in larger quantities.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

love these guys been ordering since 2000 maybe

Posted By JHT in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate
Enlarged Gemstone Image