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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (932): 11 Carat Gems Clear All
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11.2ct Asscher Cut Pink Rose Quartz Gem (ID: 395335)
11.24 ct Rose Quartz
14.1 x 13.8 mm
$ 56.20
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2 pcs
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11.9ct Drilled Sphere Colorless Golden Rutile Quartz Gem (ID: 435058)
11.90 ct (total 23.79ctw) Rutile Quartz
12 mm
$ 23.79
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11.5ct Octagon Step Cut Green Emerald Gem (ID: 459355)
11.48 ct Emerald
14.7 x 12 mm
$ 27,499.00
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10.8ct Oval Facet Green to Pink Color-Change Diaspore Gem (ID: 381562)
10.84 ct Color-Change Diaspore
14.7 x 12.4 mm
$ 3,727.57
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10.7ct Round Cabochon Cream Cat's Eye Moonstone Gem (ID: 481519)
10.73 ct Cat's Eye Moonstone
15.2 mm
$ 52.58
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2 pcs
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11.3ct Carved Rose with Half Drilled Hole Gold Brown Tiger's Eye Gem (ID: 370594)
11.31 ct (total 22.62ctw) Tiger's Eye
16.2 x 15.8 mm
$ 22.62
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2 pcs
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11ct Oval Rose-Cut Black Spinel Gem (ID: 384195)
11.02 ct (total 22.04ctw) Spinel
16.2 x 12.2 mm
$ 66.12
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11.3ct Fantasy Carved Leaf Swiss Blue Topaz Gem (ID: 479802)
11.31 ct Topaz
18.9 x 12.2 mm
$ 56.55
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11.2ct Oval Facet Yellow Golden Citrine Gem (ID: 504815)
11.23 ct Citrine
18 x 13.1 mm
$ 78.61
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11.9ct Baguette / Scissor Cut Light Blue Aquamarine Gem (ID: 450372)
11.89 ct Aquamarine
16.8 x 9.9 mm
$ 2,972.50
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10.6ct Asscher Cut Pink Rose Quartz Gem (ID: 397511)
10.63 ct Rose Quartz
13.1 x 13 mm
$ 53.15
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2 pcs
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11.2ct Oval Cabochon Multicolor Jasper Gem (ID: 370764)
11.23 ct (total 22.45ctw) Jasper
17.9 x 12.9 mm
$ 22.45
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2 pcs
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10.6ct Oval Rose-Cut Black Spinel Gem (ID: 384188)
10.61 ct (total 21.22ctw) Spinel
16 x 12.1 mm
$ 63.66
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11.9ct Octagon / Scissor Cut Light Blue Aquamarine Gem (ID: 450371)
11.87 ct Aquamarine
17.4 x 10 mm
$ 2,967.50
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11.2ct Round Facet Violet to Blue Color-Change Fluorite Gem (ID: 414622)
11.19 ct Color-Change Fluorite
14 mm
$ 223.80
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11.3ct Round Cabochon Multicolor Chocolate Opal Gem (ID: 450844)
11.31 ct Chocolate Opal
16.2 mm
$ 499.99
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11.4ct Oval Portuguese-Cut Greenish Yellow Apatite Gem (ID: 366225)
11.38 ct Apatite
14.2 x 12.4 mm
$ 679.99
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11.3ct Round Facet Red Orange Sphalerite Gem (ID: 219374)
11.33 ct Sphalerite
12.8 mm
$ 621.50
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11.7ct Oval Facet Greenish Blue Tanzanite Gem (ID: 499574)
11.65 ct Tanzanite
15.4 x 11 mm
$ 3,262.00
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11ct Cushion-Cut Red Orange Spessartite Garnet Gem (ID: 486942)
11.03 ct Spessartite Garnet
14.6 x 11 mm
$ 441.20
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10.6ct Octagon / Scissor Cut Light Blue Aquamarine Gem (ID: 467814)
10.63 ct Aquamarine
19.6 x 9.6 mm
$ 1,913.40
Item in Stock
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.
Certified Customer Reviews
Overall Rating -> 10 star ratings
Loved the wide selection of product
Posted By Miki in November, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
finally bought the last rock to complete my ring idea; needed another white one after giving the big diamond to my daughter. a diamond that size is out of my retired-school-teacher budget, so i bought a white zircon. went back to the same place that i got my loose sapphire-- great selection, good prices, good delivery!
Posted By Ptcmom in November, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
I'm always real pleased with this website, I don't think there is much you could do to make it any better. I wish the shipping charges were lower, but it is understandable.
Posted By Spinch13 in November, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
This is a site that sources valuable and genuine stones forms around the world, with and honest and descriptive sections, as well as specs, and the option to have the gemstone collection one might purchased—certified! Price ranges vary, but are always affordable and always worth it, whether it’s a gift, or for a personal business.
Posted By Bradley in November, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
I am bored and shopping , it was fun
Posted By Nanorex in November, 2018
Source: Bizrate
Overall Rating -> 9 star ratings
I recently found a site on-line where you can purchase faceted gems. I made one purchase, and the day the gems arrived, I was so happy with them, that I immediately went back on-line and purchased four more gems! They look better "in person" than they do on the computer screen. I am making purchases for gifts.
Posted By GeneticBlend in October, 2018
Source: Bizrate
Popular Gemstones
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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