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Gemtype Color Shape Weight Size Date Clarity Price Origin
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ID: 3665591 pcs
thumb image of 1ct Pear Facet Golden Green Chrysoberyl (ID: 366559)
0.99 ct Chrysoberyl
8 x 5.9 mm
$ 105.31
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ID: 4477041 pcs
thumb image of 1ct Pear Facet Pinkish Violet Sapphire (ID: 447704)
0.98 ct Sapphire
6.6 x 5.3 mm
$ 471.71
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ID: 3529241 pcs
thumb image of 1ct Pear Facet Purple Spinel (ID: 352924)
1.00 ct Spinel
7.3 x 5.4 mm
$ 75.00
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ID: 3674881 pcs
thumb image of 1ct Oval Facet Reddish Orange Fire Opal (ID: 367488)
1.00 ct Fire Opal
9.7 x 6.5 mm
$ 33.38
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ID: 3103081 pcs
thumb image of 1ct Oval Facet Multicolor Opal (ID: 310308)
0.96 ct Opal
9 x 6.8 mm
$ 38.40
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ID: 3258451 pcs
thumb image of 1ct Marquise Facet Pinkish Rose Malaya Garnet (ID: 325845)
0.97 ct Malaya Garnet
9.1 x 4.4 mm
$ 73.33
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ID: 4465801 pcs
thumb image of 1ct Pear Facet Yellow Golden Citrine (ID: 446580)
0.97 ct Citrine
8.9 x 5.8 mm
$ 4.85
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ID: 3505531 pcs
thumb image of 1ct Marquise Facet Pinkish Violet Spinel (ID: 350553)
1.03 ct Spinel
9.8 x 5 mm
$ 77.25
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ID: 4438781 pcs
thumb image of 1ct Oval Facet Red Orange Sapphire (ID: 443878)
0.96 ct Sapphire
6.1 x 5 mm
$ 47.70
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ID: 4545541 pcs
thumb image of 1ct Cushion-Cut Green/Pink Color-Change Diaspore (ID: 454554)
0.96 ct Color-Change Diaspore
9.8 x 4.1 mm
$ 30.72
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ID: 3785201 pcs
thumb image of 1ct Oval Facet Golden Green Mali Garnet (ID: 378520)
0.96 ct Mali Garnet
6.2 x 5.1 mm
$ 46.80
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ID: 4409041 pcs
thumb image of 1ct Round Facet Pinkish Rose Rhodolite Garnet (ID: 440904)
0.97 ct Rhodolite Garnet
5.7 mm
$ 19.40
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ID: 3892191 pcs
thumb image of 1ct Oval Facet Yellowish Green Kornerupine (ID: 389219)
1.04 ct Kornerupine
8.1 x 5.7 mm
$ 90.44
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ID: 3888991 pcs
thumb image of 1ct Oval Facet Green/Pink Color-Change Diaspore (ID: 388899)
0.98 ct Color-Change Diaspore
7.3 x 5.1 mm
$ 47.67
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ID: 3829821 pcs
thumb image of 1ct Octagon Facet Green Tourmaline (ID: 382982)
0.99 ct Tourmaline
15.6 x 2.9 mm
$ 19.06
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ID: 3441991 pcs
thumb image of 1ct Oval Facet Red Orange Andesine Labradorite (ID: 344199)
0.96 ct Andesine Labradorite
8.1 x 6.2 mm
$ 26.88
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ID: 4199361 pcs
thumb image of 1ct Oval Facet Golden Green Tourmaline (ID: 419936)
0.99 ct Tourmaline
6.2 x 5.5 mm
$ 34.65
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ID: 4198181 pcs
thumb image of 1ct Oval Facet Green Tourmaline (ID: 419818)
1.00 ct Tourmaline
6.2 x 5.7 mm
$ 25.00
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ID: 4247641 pcs
thumb image of 1ct Pear Facet Violet Blue Tanzanite (ID: 424764)
0.98 ct Tanzanite
6.9 x 6.8 mm
$ 113.17
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ID: 4363131 pcs
thumb image of 1ct Marquise Cabochon Colorless Golden Rutile Quartz (ID: 436313)
1.03 ct Rutile Quartz
10 x 5.1 mm
$ 2.53
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ID: 4399781 pcs
thumb image of 1ct Oval Facet Orange Spessartite Garnet (ID: 439978)
0.96 ct Spessartite Garnet
6.7 x 5.1 mm
$ 24.00
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1 Carat Gems
Browse our extensive online inventory for 1 carat gemstones. We have many popular natural colored gemstones, such as 1 carat sapphires and 1 carat red rubies. Also available are harder to find gem types, such as 1 carat green tsavorite garnet, rare kornerupine and sphalerite. 1 carat stones are versatile and can be used as center stones or as side stones, depending on the jewelry design. Our 1 carat natural colored stones are available in many shapes, colors and cutting styles. From this page, it is possible to make use of our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. In this way, you can be sure to find the exact gem that you are looking for with easy navigation. For example, select 'sapphire' to see all of our 1 carat sapphire gems. Select 'blue' to shop for 1 carat blue 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