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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: 4690671 pcs
thumb image of 10.7ct Pear Facet Red Strawberry Quartz (ID: 469067)
10.73 ct Strawberry Quartz
15.3 x 15.1 mm
$ 112.67
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ID: 3628521 pcs
thumb image of 10.9ct Pear Cabochon Gold Sheen Obsidian (ID: 362852)
10.85 ct Obsidian
19.8 x 13.7 mm
$ 10.85
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ID: 4490861 pcs
thumb image of 10.7ct Heart Facet Swiss Blue Topaz (ID: 449086)
10.66 ct Topaz
13.6 x 13.9 mm
$ 69.29
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ID: 3627351 pcs
thumb image of 11.1ct Trillion Cabochon Gold Sheen Obsidian (ID: 362735)
11.10 ct Obsidian
16.9 x 16.8 mm
$ 11.10
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ID: 3641261 pcs
thumb image of 11.9ct Oval Cabochon Multicolor Jasper (ID: 364126)
11.88 ct Jasper
22.2 x 16.3 mm
$ 23.76
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ID: 4503721 pcs
thumb image of 11.9ct Baguette / Scissor Cut Light Blue Aquamarine (ID: 450372)
11.89 ct Aquamarine
16.8 x 9.9 mm
$ 2972.50
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ID: 3626241 pcs
thumb image of 11.2ct Pear Cabochon Gold Sheen Obsidian (ID: 362624)
11.16 ct Obsidian
27.9 x 11.3 mm
$ 11.16
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ID: 3913721 pcs
thumb image of 11.3ct Oval Cabochon Gold Sheen Obsidian (ID: 391372)
11.33 ct Obsidian
23.6 x 17.8 mm
$ 11.33
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ID: 4503711 pcs
thumb image of 11.9ct Octagon / Scissor Cut Light Blue Aquamarine (ID: 450371)
11.87 ct Aquamarine
17.4 x 10 mm
$ 2967.50
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ID: 4693211 pcs
thumb image of 11.5ct Oval Cabochon Violet Blue Sodalite (ID: 469321)
11.53 ct Sodalite
20.2 x 15.1 mm
$ 12.11
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ID: 4693201 pcs
thumb image of 11.4ct Oval Cabochon Violet Blue Sodalite (ID: 469320)
11.43 ct Sodalite
20.2 x 15.1 mm
$ 12.00
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ID: 3662251 pcs
thumb image of 11.4ct Oval Portuguese-Cut Golden Apatite (ID: 366225)
11.38 ct Apatite
14.2 x 12.4 mm
$ 679.99
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ID: 4146221 pcs
thumb image of 11.2ct Round Facet Violet-Blue Color-Change Fluorite (ID: 414622)
11.19 ct Color-Change Fluorite
14 mm
$ 223.80
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ID: 4603311 pcs
thumb image of 11.7ct Oval Cabochon Green Chrysoprase (ID: 460331)
11.67 ct Chrysoprase
13.9 x 13.2 mm
$ 46.68
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ID: 3508701 pcs
thumb image of 11.5ct Octagon Facet Black Tourmaline (ID: 350870)
11.49 ct Tourmaline
21.2 x 8 mm
$ 31.60
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ID: 4146191 pcs
thumb image of 11.2ct Round Facet Violet-Blue Color-Change Fluorite (ID: 414619)
11.21 ct Color-Change Fluorite
14 mm
$ 224.20
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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: 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: 4678141 pcs
thumb image of 10.6ct Octagon / Scissor Cut Light Blue Aquamarine (ID: 467814)
10.63 ct Aquamarine
19.6 x 9.6 mm
$ 1913.40
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11 Carat Gems
Buy gems by carat weight. Shop for beautiful, natural 11 carat gems from a wide range of online items. Browse the largest selection of natural loose colored gemstones available in 11 carats, including rare and hard to find gems such as ammolite, color change diaspore and pietersite. Also available are popular gems, such as lapis lazuli, turquoise and amethyst. 11-carat natural colored gemstones are perfect for statement pieces, from cocktail rings to necklace pendants. 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 'kunzite' to see all of our 11-carat kunzite gems. Select 'white' to shop for 11-carat colorless 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