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Gemtype Color Shape Weight Size Clarity Price Origin
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Violet Amethyst Geode Gem - 73.6ct Fancy Crystal Cluster (ID: 391802)

Fancy Violet Amethyst Geode

73.6ct
31.5 x 26.1 mm
$ 73.57
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Black Red Star Garnet Gem - 47.5ct Round Cabochon (ID: 501414)

Round Red Star Garnet

47.5ct
18.6 mm
$ 237.60
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Multicolor Ruby-Zoisite Gem - 94ct Pear Cabochon (ID: 484031)

Pear Multicolor Ruby-Zoisite

94ct
39.2 x 24.1 mm
$ 140.97
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Violet Amethyst Geode Gem - 74.4ct Fancy Crystal Cluster (ID: 391789)

Fancy Violet Amethyst Geode

74.4ct
31.6 x 28.3 mm
$ 74.42
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Green Seraphinite Gem - 81ct Oval Cabochon (ID: 485922)

Oval Green Seraphinite

81ct
54.2 x 39.1 mm
$ 53.47
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Red Strawberry Quartz Gem - 23.3ct Oval Portuguese-Cut (ID: 472439)

Oval Red Strawberry Quartz

23.3ct
21 x 15.9 mm
$ 163.31
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Black Red Star Garnet Gem - 72ct Oval Cabochon (ID: 414149)

Oval Red Star Garnet

72ct
24.7 x 20.1 mm
$ 215.88
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Pastel Green Jadeite Gem - 25ct Oval Cabochon (ID: 382645)

Oval Green Jadeite

25ct
25.9 x 20.7 mm
$ 74.91
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Black Red Star Garnet Gem - 80.8ct Round Cabochon (ID: 403891)

Round Red Star Garnet

80.8ct
24.4 mm
$ 242.34
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Violet Amethyst Geode Gem - 65.1ct Fancy Crystal Cluster (ID: 391824)

Fancy Violet Amethyst Geode

65.1ct
29.3 x 25.2 mm
$ 65.12
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Multicolor Pietersite Gem - 29.5ct Oval Cabochon (ID: 346041)

Oval Multicolor Pietersite

29.5ct
30 x 22 mm
$ 117.84
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Green Jadeite Gem - 143.4ct Carved Elephant (ID: 470452)

Fancy Green Jadeite

143.4ct
36.5 x 20.4 mm
$ 71.72
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Violet Amethyst Geode Gem - 74.5ct Fancy Crystal Cluster (ID: 392036)

Fancy Violet Amethyst Geode

74.5ct
31.9 x 27.2 mm
$ 74.48
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Cream Cat's Eye Moonstone Gem - 10.6ct Round Cabochon (ID: 481510)

Round Cream Cat's Eye Moonstone

10.6ct
15.2 mm
$ 51.79
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Violet Amethyst Geode Gem - 64.4ct Fancy Crystal Cluster (ID: 391806)

Fancy Violet Amethyst Geode

64.4ct
32.4 x 26.2 mm
$ 64.38
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Black Red Star Garnet Gem - 71.4ct Oval Cabochon (ID: 404005)

Oval Red Star Garnet

71.4ct
27 x 21.2 mm
$ 214.08
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Violet Amethyst Geode Gem - 74.6ct Fancy Crystal Cluster (ID: 391740)

Fancy Violet Amethyst Geode

74.6ct
33.9 x 25.3 mm
$ 74.55
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Multicolor Sugilite Gem - 38.5ct Square Cabochon (ID: 490010)

Square Multicolor Sugilite

38.5ct
25.1 x 23.6 mm
$ 21.54
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Multicolor Jasper Gem - 109.8ct Oval Cabochon (ID: 486606)

Oval Multicolor Jasper

109.8ct
55.4 x 43.4 mm
$ 84.53
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Multicolor Ruby-Zoisite Gem - 85.5ct Oval Cabochon (ID: 484096)

Oval Multicolor Ruby-Zoisite

85.5ct
38.2 x 30.3 mm
$ 128.30
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Violet Amethyst Geode Gem - 63.9ct Fancy Crystal Cluster (ID: 391826)

Fancy Violet Amethyst Geode

63.9ct
31.2 x 28.3 mm
$ 63.86
Item in Stock
Huge Gems
Choose from a large selection of giant gems, whether they are for a gemstone collection, ornaments or statement jewelry pieces. Shop for huge faceted gems and cabochons of various shapes, sizes and colors, including tourmaline, quartz, garnet and lesser-known gems, such as rhodochrosite. Large star and cat's eye gemstones are also available. From this page, you can filter by gem type, color, size, price, carat weight and several other factors to find the perfect big gemstone for your jewelry.
Certified Customer Reviews
Overall Rating -> 10 star ratings
man their gems are pretty good, and the prices aren't to bad either, I like checking out hte gems on there website, beceause the pictures of the gems are taken pretty well, and you can see the table, and the facets.
Posted By Spinach in March, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I love gemselect and I have bought a fair amount from them. The only complaint I have is not being able to save gems. I have a lot of projects so i am in the market for a lot of different gems and it's so disappointing to have to delete them all just to purchase one or two that I have saved in my cart.
Posted By S.Hicks in March, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I always check this site because they have unique options.
Posted By Lisa in February, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Great website to navigate. Awesome Gem selection! Nice photos and discriptions for all of the gems for sale. You can find gems in all price ranges. Checkout was a breeze.
Posted By Timmy in February, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
They had an extensive gemstone selection in all different cuts, sizes, and colors. They also had very good and workable prices. All of these aspects pulled me in as a customer.
Posted By Josh in February, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
It all depend on the product I will receive and have it verified by my in law jewellers.
Posted By Vodka in February, 2019
Source: Bizrate
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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