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ID: 3707471 pcs
thumb image of 8.6ct Oval Cabochon Multicolor Jasper (ID: 370747)
8.63 ct Jasper
16.9 x 14.4 mm
$ 8.63
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ID: 3948921 pcs
thumb image of 8.1ct Asscher Cut Lemon Quartz (ID: 394892)
8.10 ct Quartz
12.5 x 12.4 mm
$ 40.50
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ID: 4454081 pcs
thumb image of 8.6ct Oval Facet Violet-Blue Color-Change Fluorite (ID: 445408)
8.64 ct Color-Change Fluorite
15 x 11.3 mm
$ 216.69
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ID: 4164671 pcs
thumb image of 8ct Octagon Facet Rose Pink Tourmaline (ID: 416467)
8.02 ct Tourmaline
14.4 x 10.1 mm
$ 2405.00
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ID: 4432911 pcs
thumb image of 8.3ct Oval Facet Colorless Golden Rutile Quartz (ID: 443291)
8.26 ct Rutile Quartz
20.5 x 10.7 mm
$ 37.00
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ID: 4077931 pcs
thumb image of 8.1ct Baguette Cabochon Green Maw-Sit-Sit (ID: 407793)
8.09 ct Maw-Sit-Sit
12.2 x 10.4 mm
$ 16.18
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ID: 4078741 pcs
thumb image of 8.3ct Pear Cabochon Green Maw-Sit-Sit (ID: 407874)
8.32 ct Maw-Sit-Sit
14.4 x 12 mm
$ 16.64
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ID: 4349121 pcs
thumb image of 8.9ct Pear Cabochon Gold Sheen Obsidian (ID: 434912)
8.85 ct Obsidian
16.9 x 13.2 mm
$ 13.27
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ID: 4536211 pcs
thumb image of 8ct Oval Facet Pink Kunzite (ID: 453621)
8.00 ct Kunzite
16.3 x 8.6 mm
$ 200.00
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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: 4474411 pcs
thumb image of 8.6ct Pear Cabochon Multicolor Dendritic Chalcedony (ID: 447441)
8.56 ct Dendritic Chalcedony
16.1 x 11.9 mm
$ 12.84
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ID: 4076621 pcs
thumb image of 8.7ct Oval Cabochon Green Maw-Sit-Sit (ID: 407662)
8.70 ct Maw-Sit-Sit
13.5 x 11.2 mm
$ 17.40
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ID: 3843391 pcs
thumb image of 8ct Pear Facet Violet Blue Tanzanite (ID: 384339)
7.95 ct Tanzanite
15.3 x 12 mm
$ 4023.73
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ID: 2626721 pcs
thumb image of 8.6ct Cushion Cabochon Lemon Quartz (ID: 262672)
8.59 ct Quartz
12.8 x 12.5 mm
$ 10.74
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ID: 4620991 pcs
thumb image of 8.4ct Oval Facet Blue Kyanite (ID: 462099)
8.37 ct Kyanite
14.2 x 10.4 mm
$ 292.95
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ID: 4604411 pcs
thumb image of 8.3ct Oval Cabochon Cream Moonstone (ID: 460441)
8.34 ct Moonstone
14.9 x 12.1 mm
$ 83.40
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ID: 4080761 pcs
thumb image of 8.5ct Octagon / Scissor Cut Brown Smoky Quartz (ID: 408076)
8.52 ct Smoky Quartz
12.2 x 12 mm
$ 15.25
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ID: 3285701 pcs
thumb image of 8ct Oval Cabochon Smoky Brown Smoky Quartz (ID: 328570)
8.01 ct Smoky Quartz
14.2 x 10.1 mm
$ 10.41
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ID: 4014831 pcs
thumb image of 8.7ct Baguette Facet Brown Smoky Quartz (ID: 401483)
8.68 ct Smoky Quartz
13.2 x 11 mm
$ 21.70
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ID: 4226191 pcs
thumb image of 7.9ct Oval Cabochon Green Jadeite (ID: 422619)
7.86 ct Jadeite
17.5 x 14.5 mm
$ 11.79
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ID: 4168641 pcs
thumb image of 8ct Oval Cabochon Cream Star Moonstone (ID: 416864)
7.96 ct Star Moonstone
12.4 x 10.3 mm
$ 31.84
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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