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ID: 4759331 pcs
thumb image of 8.7ct Pear Facet Bi-Color Ametrine (ID: 475933)
8.67 ct Ametrine
15.6 x 12.9 mm
$ 52.02
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ID: 4761851 pcs
thumb image of 8.3ct Trillion Facet Bi-color Ametrine (ID: 476185)
8.31 ct Ametrine
19.3 x 11.9 mm
$ 49.86
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ID: 4755261 pcs
thumb image of 7.7ct Oval Cabochon Green Fluorite (ID: 475526)
7.72 ct Fluorite
13.3 x 10.4 mm
$ 7.72
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ID: 4418491 pcs
thumb image of 8.4ct Octagon Facet Bi-Color Ametrine (ID: 441849)
8.38 ct Ametrine
12.1 x 10.5 mm
$ 41.90
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ID: 4849361 pcs
thumb image of 8.8ct Oval Cabochon Green Blue Larimar (ID: 484936)
8.81 ct Larimar
14.2 x 11.8 mm
$ 19.47
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ID: 4679511 pcs
thumb image of 7.7ct Oval Facet Greenish Yellow Sphene (ID: 467951)
7.70 ct Sphene
12.5 x 10.6 mm
$ 385.00
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ID: 3897781 pcs
thumb image of 8ct Cushion-Cut Violet Blue Tanzanite (ID: 389778)
7.98 ct Tanzanite
12.3 x 10.4 mm
$ 4109.22
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ID: 4759501 pcs
thumb image of 8.5ct Oval Cabochon Green Fluorite (ID: 475950)
8.48 ct Fluorite
12.9 x 11.4 mm
$ 8.48
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ID: 4703081 pcs
thumb image of 8.2ct Oval Cabochon Deep Brown Cat's Eye Scapolite (ID: 470308)
8.23 ct Cat's Eye Scapolite
12.8 x 11.1 mm
$ 41.15
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ID: 4704271 pcs
thumb image of 8.2ct Round Cabochon Deep Brown Cat's Eye Scapolite (ID: 470427)
8.23 ct Cat's Eye Scapolite
11.6 mm
$ 41.15
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ID: 4723211 pcs
thumb image of 8.2ct Oval Cabochon Green Quartz Cat's Eye (ID: 472321)
8.17 ct Quartz Cat's Eye
12.4 x 10.9 mm
$ 24.51
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ID: 4861511 pcs
thumb image of 8.7ct Fantasy Carved Leaf Swiss Blue Topaz (ID: 486151)
8.71 ct Topaz
13.6 x 13.3 mm
$ 52.26
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ID: 4703061 pcs
thumb image of 7.9ct Oval Cabochon Deep Brown Cat's Eye Scapolite (ID: 470306)
7.87 ct Cat's Eye Scapolite
12.4 x 10.7 mm
$ 39.35
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ID: 4756031 pcs
thumb image of 8.4ct Oval Facet Bi-Color Ametrine (ID: 475603)
8.38 ct Ametrine
13.1 x 11.9 mm
$ 50.28
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ID: 3872111 pcs
thumb image of 7.9ct Oval Cabochon Lavender Jadeite (ID: 387211)
7.87 ct Jadeite
16.1 x 13 mm
$ 23.61
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ID: 2626781 pcs
thumb image of 8.1ct Cushion Cabochon Lemon Quartz (ID: 262678)
8.05 ct Quartz
12.9 x 12.7 mm
$ 10.06
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ID: 4010001 pcs
thumb image of 8.5ct Asscher Cut Brown Smoky Quartz (ID: 401000)
8.54 ct Smoky Quartz
11.9 x 11.9 mm
$ 21.35
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ID: 4725251 pcs
thumb image of 7.9ct Oval Cabochon Green Quartz Cat's Eye (ID: 472525)
7.86 ct Quartz Cat's Eye
13.2 x 10.3 mm
$ 23.58
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ID: 3954761 pcs
thumb image of 8.4ct Asscher Cut White Quartz (ID: 395476)
8.35 ct Quartz
13.5 x 13.4 mm
$ 13.28
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ID: 4704121 pcs
thumb image of 8.8ct Fancy Cabochon Yellow Dendrite Moss Opal (ID: 470412)
8.75 ct Moss Opal
22.2 x 11.2 mm
$ 43.75
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ID: 4838241 pcs
thumb image of 8.7ct Cushion Checkerboard Bi-color Ametrine (ID: 483824)
8.73 ct Ametrine
14.2 x 11.2 mm
$ 52.38
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8 Carat Gems
Buy gems by carat weight. Shop from our extensive range of beautiful, natural 8 carat gems. Browse the largest selection of natural loose colored gemstones available in 8 carats. Our large gemstone selection includes many popular gem types, such as amethyst, aquamarine, topaz, emerald and garnet, and lesser-known gems, including sphene, ruby in fuchsite and sphalerite. From here, you can use our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. For example, select 'peridot' to see all of our 8-carat peridot gems. Select 'blue' to shop for 8-carat blue gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.
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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