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Gemtype Color Shape Weight Size Date Clarity Price Origin
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ID: 2169221 pcs
thumb image of 10ct Fancy Cabochon Multicolor Fire Agate (ID: 216922)
10.02 ct Fire Agate
26.4 x 9.7 mm
$ 120.24
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ID: 3073891 pcs
thumb image of 10.6ct Fancy Cabochon Colorless Golden Rutile Quartz (ID: 307389)
10.63 ct Rutile Quartz
18.5 x 10.3 mm
$ 37.21
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ID: 4604361 pcs
thumb image of 9.9ct Oval Cabochon White Moonstone (ID: 460436)
9.85 ct Moonstone
16.9 x 13.1 mm
$ 98.50
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ID: 4209911 pcs
thumb image of 9.6ct Oval Cabochon Cream Star Moonstone (ID: 420991)
9.61 ct Star Moonstone
15.1 x 12.2 mm
$ 28.83
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ID: 4284291 pcs
thumb image of 9.8ct Oval Cabochon Orange Hessonite Garnet (ID: 428429)
9.76 ct Hessonite Garnet
15 x 11.1 mm
$ 48.80
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ID: 3453581 pcs
thumb image of 10.9ct Octagon Facet Green Emerald (ID: 345358)
10.88 ct Emerald
14.7 x 12.7 mm
$ 10879.99
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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: 2082491 pcs
thumb image of 10.8ct Cushion-Cut Violet Blue Tanzanite (ID: 208249)
10.76 ct Tanzanite
14 x 12.6 mm
$ 5596.00
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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
$ 3727.57
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ID: 4083001 pcs
thumb image of 10.1ct Diamond-Cut Brown Smoky Quartz (ID: 408300)
10.11 ct Smoky Quartz
14.3 mm
$ 18.10
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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: 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: 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: 3960131 pcs
thumb image of 10ct Asscher Cut White Quartz (ID: 396013)
10.02 ct Quartz
14.1 x 14 mm
$ 15.93
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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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ID: 4547281 pcs
thumb image of 10.6ct Carved Leaf Green Prehnite (ID: 454728)
10.55 ct Prehnite
19.5 x 12.8 mm
$ 13.40
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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: 4378091 pcs
thumb image of 10ct Pear Facet Pink Kunzite (ID: 437809)
9.98 ct Kunzite
15.7 x 10.5 mm
$ 79.84
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ID: 3245431 pcs
thumb image of 9.9ct Pear Cabochon Orange Opal (ID: 324543)
9.93 ct Opal
22.5 x 14.7 mm
$ 397.20
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ID: 3830931 pcs
thumb image of 10.9ct Pear Cabochon Yellow Fire Opal (ID: 383093)
10.94 ct Fire Opal
22.1 x 13.7 mm
$ 233.57
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ID: 4474351 pcs
thumb image of 11ct Barrel Cabochon Multicolor Dendritic Chalcedony (ID: 447435)
10.95 ct Dendritic Chalcedony
18.2 x 13.2 mm
$ 16.42
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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