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ID: 3953201 pcs
thumb image of 11.3ct Asscher Cut Pink Rose Quartz (ID: 395320)
11.28 ct Rose Quartz
13.6 x 13.6 mm
$ 56.40
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ID: 4593551 pcs
thumb image of 11.5ct Octagon Step Cut Green Emerald (ID: 459355)
11.48 ct Emerald
14.7 x 12 mm
$ 27497.01
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ID: 4283041 pcs
thumb image of 11.6ct Oval Cabochon Orange Hessonite Garnet (ID: 428304)
11.61 ct Hessonite Garnet
16.1 x 11.1 mm
$ 58.05
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ID: 2716441 pcs
thumb image of 11.7ct Oval Cabochon Light Blue Aquamarine (ID: 271644)
11.69 ct Aquamarine
21.3 x 10.3 mm
$ 93.26
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ID: 3781951 pcs
thumb image of 11.8ct Cushion-Cut Violet Blue Tanzanite (ID: 378195)
11.81 ct Tanzanite
15.4 x 10.5 mm
$ 6011.76
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ID: 3145171 pcs
thumb image of 11ct Pear Cabochon Pink Rose Quartz (ID: 314517)
11.00 ct Rose Quartz
14.2 x 12 mm
$ 13.20
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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: 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: 3164051 pcs
thumb image of 11.1ct Pear Cabochon Pink Rose Quartz (ID: 316405)
11.14 ct Rose Quartz
16.2 x 11.9 mm
$ 13.37
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ID: 4146231 pcs
thumb image of 11.1ct Round Facet Violet-Blue Color-Change Fluorite (ID: 414623)
11.08 ct Color-Change Fluorite
14.1 mm
$ 221.60
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ID: 4508611 pcs
thumb image of 11.2ct Pear Cabochon Pink Rose Quartz (ID: 450861)
11.22 ct Rose Quartz
16.2 x 12.2 mm
$ 13.46
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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: 3781961 pcs
thumb image of 11.5ct Pear Facet Violet Blue Tanzanite (ID: 378196)
11.45 ct Tanzanite
18.6 x 11.7 mm
$ 4662.80
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ID: 4358241 pcs
thumb image of 11.4ct Round Cabochon Colorless Golden Rutile Quartz (ID: 435824)
11.39 ct Rutile Quartz
16 mm
$ 28.25
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ID: 3847241 pcs
thumb image of 11.7ct Marquise Slice Bi-Color Ruby in Fuchsite (ID: 384724)
11.71 ct Ruby in Fuchsite
28.2 x 13.2 mm
$ 79.98
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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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ID: 4355671 pcs
thumb image of 11.6ct Pear Cabochon Colorless Golden Rutile Quartz (ID: 435567)
11.61 ct Rutile Quartz
18.1 x 13.3 mm
$ 28.79
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ID: 3829501 pcs
thumb image of 11.3ct Oval Cabochon Lavender Jadeite (ID: 382950)
11.34 ct Jadeite
23.6 x 10.2 mm
$ 79.38
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ID: 4349101 pcs
thumb image of 11.7ct Pear Cabochon Gold Sheen Obsidian (ID: 434910)
11.68 ct Obsidian
18.2 x 13.9 mm
$ 17.52
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ID: 2193741 pcs
thumb image of 11.3ct Round Facet Red Orange Sphalerite (ID: 219374)
11.33 ct Sphalerite
12.8 mm
$ 621.50
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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