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ID: 2082491 pcs
thumb image of 10.8ct Cushion-Cut Violet Blue Tanzanite (ID: 208249)
10.76 ct Tanzanite
14 x 12.6 mm
$ 6995.00
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ID: 4144071 pcs
thumb image of 10ct Round Facet Violet-Blue Color-Change Fluorite (ID: 414407)
9.98 ct Color-Change Fluorite
13.8 mm
$ 199.60
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ID: 4146241 pcs
thumb image of 10.1ct Round Facet Violet-Blue Color-Change Fluorite (ID: 414624)
10.13 ct Color-Change Fluorite
14 mm
$ 202.60
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ID: 3065281 pcs
thumb image of 10.1ct Oval Cabochon Pink Rose Quartz (ID: 306528)
10.12 ct Rose Quartz
14.1 x 11.9 mm
$ 12.14
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ID: 3707531 pcs
thumb image of 10.4ct Oval Cabochon Multicolor Jasper (ID: 370753)
10.37 ct Jasper
18 x 13.1 mm
$ 10.37
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ID: 3815621 pcs
thumb image of 10.8ct Oval Facet Green/Pink Color-Change Diaspore (ID: 381562)
10.84 ct Color-Change Diaspore
14.7 x 12.4 mm
$ 4659.47
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ID: 4390771 pcs
thumb image of 10ct Oval Cabochon Colorless Rutile Quartz (ID: 439077)
10.04 ct Rutile Quartz
19.4 x 11.6 mm
$ 21.79
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ID: 3241001 pcs
thumb image of 10.8ct Oval Cabochon Pink Rose Quartz (ID: 324100)
10.77 ct Rose Quartz
16.2 x 12.2 mm
$ 12.92
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ID: 3712331 pcs
thumb image of 10.4ct Oval Cabochon Multicolor Jasper (ID: 371233)
10.40 ct Jasper
17.9 x 13.1 mm
$ 10.40
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ID: 3330041 pcs
thumb image of 10.9ct Oval Cabochon Pink Rose Quartz (ID: 333004)
10.85 ct Rose Quartz
14.1 x 12.1 mm
$ 13.02
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ID: 3781981 pcs
thumb image of 10.5ct Oval Facet Violet Blue Tanzanite (ID: 378198)
10.52 ct Tanzanite
16.4 x 11.6 mm
$ 5260.50
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ID: 4490771 pcs
thumb image of 11ct Oval Cabochon Colorless Golden Rutile Quartz (ID: 449077)
10.98 ct Rutile Quartz
18.3 x 13.1 mm
$ 27.45
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ID: 4547231 pcs
thumb image of 10.3ct Carved Leaf Green Prehnite (ID: 454723)
10.33 ct Prehnite
19.3 x 13.5 mm
$ 13.12
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ID: 3493011 pcs
thumb image of 10.1ct Oval Cabochon Pink Rose Quartz (ID: 349301)
10.13 ct Rose Quartz
15.4 x 11.9 mm
$ 13.17
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ID: 4581431 pcs
thumb image of 9.8ct Round Cabochon Orange Agate (ID: 458143)
9.75 ct Agate
14 mm
$ 14.62
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ID: 4171921 pcs
thumb image of 9.8ct Octagon / Scissor Cut Bluish Green Tourmaline (ID: 417192)
9.84 ct Tourmaline
26.7 x 7.4 mm
$ 1475.99
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ID: 4081341 pcs
thumb image of 10.5ct Octagon / Scissor Cut Brown Smoky Quartz (ID: 408134)
10.50 ct Smoky Quartz
13.4 x 13.3 mm
$ 18.80
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ID: 3814491 pcs
thumb image of 11ct Oval Cabochon Champagne Andesine Labradorite (ID: 381449)
10.97 ct Andesine Labradorite
16.1 x 11.7 mm
$ 76.79
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ID: 3830871 pcs
thumb image of 10.7ct Pear Cabochon Yellow Orange Fire Opal (ID: 383087)
10.70 ct Fire Opal
23 x 13.1 mm
$ 228.44
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ID: 4474201 pcs
thumb image of 9.9ct Cushion Cabochon Multicolor Dendritic Chalcedony (ID: 447420)
9.92 ct Dendritic Chalcedony
17.9 x 13.2 mm
$ 14.88
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ID: 4378061 pcs
thumb image of 9.9ct Oval Facet Pink Kunzite (ID: 437806)
9.90 ct Kunzite
12.6 x 10.5 mm
$ 79.20
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10 Carat Gems
Buy gems by carat weight. Shop for beautiful, natural 10 carat gems from our extensive inventory. Browse the largest selection of natural loose colored gemstones available in 10 carats, including rare and hard to find gems such as ammolite, color change diaspore and boulder opal. 10 carat colored gemstones are perfect for statement stones for necklace pendants, cocktail rings and other jewelry pieces. 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 'aquamarine' to see all of our 10 carat aquamarine gems. Select 'violet' to shop for 10 carat purple 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