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Single

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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (1769): 4 Carat Gems Clear All
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thumb image of 4.3ct Fancy Cabochon Multicolor Ammolite (ID: 377654)
4.32 ct Ammolite
15.5 x 7.2 mm
$ 43.20
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thumb image of 4ct Oval Cabochon Gray Blue Sheen Labradorite (ID: 482844)
3.99 ct Labradorite
11.1 x 9.2 mm
$ 4.43
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thumb image of 4.3ct Oval Cabochon White Moonstone (ID: 460230)
4.27 ct Moonstone
12.6 x 8.6 mm
$ 42.70
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thumb image of 3.9ct Round Facet White Topaz (ID: 425991)
3.87 ct Topaz
9.5 mm
$ 23.22
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thumb image of 4.2ct Octagon Step Cut Purplish Pink Mystic Topaz (ID: 489472)
4.18 ct Mystic Topaz
10 x 8 mm
$ 32.56
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thumb image of 4ct Oval Facet Yellowish Green Kornerupine (ID: 487087)
4.04 ct Kornerupine
11.2 x 8.7 mm
$ 202.00
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thumb image of 3.9ct Round Facet Violet Amethyst (ID: 462466)
3.91 ct Amethyst
10.9 mm
$ 23.46
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thumb image of 4.1ct Asscher Cut Pink Rose Quartz (ID: 393439)
4.08 ct Rose Quartz
10.3 x 10.1 mm
$ 20.40
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thumb image of 4ct Oval Cabochon Greenish Blue Fluorite (ID: 496613)
4.02 ct Fluorite
10.6 x 8.8 mm
$ 6.31
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thumb image of 4.1ct Oval Cabochon Gray Blue Sheen Labradorite (ID: 482843)
4.13 ct Labradorite
11.2 x 9.1 mm
$ 4.58
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thumb image of 4.1ct Drilled Sphere Colorless Rutile Quartz (ID: 470015)
4.05 ct Rutile Quartz
8 mm
$ 4.25
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thumb image of 4.3ct Pear Facet Light Pink Morganite (ID: 478476)
4.29 ct Morganite
14.4 x 8 mm
$ 429.00
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thumb image of 4.5ct Pear Facet Lively Green Peridot (ID: 442946)
4.45 ct Peridot
12.9 x 8.6 mm
$ 667.01
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thumb image of 3.9ct Octagon Step Cut Purplish Pink Mystic Topaz (ID: 489177)
3.91 ct Mystic Topaz
10.1 x 7.9 mm
$ 30.46
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thumb image of 4.2ct Square Sugarloaf Cabochon Multicolor Green Malachite (ID: 493456)
4.24 ct Malachite
7.8 x 7.5 mm
$ 4.58
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thumb image of 4ct Oval Cabochon Yellow Dendrite Moss Opal (ID: 470414)
3.98 ct Moss Opal
15.1 x 9.6 mm
$ 19.90
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thumb image of 4.2ct Pear Facet Lively Green Peridot (ID: 442940)
4.20 ct Peridot
11.8 x 9.1 mm
$ 629.54
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thumb image of 4.1ct Cushion-Cut Green to Pink Color-Change Diaspore (ID: 400533)
4.14 ct Color-Change Diaspore
19 x 5.4 mm
$ 1,035.00
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thumb image of 4.3ct Oval Cabochon Yellow Dendrite Moss Opal (ID: 470213)
4.25 ct Moss Opal
14.1 x 12 mm
$ 21.25
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thumb image of 4.2ct Round Cabochon Purplish Red Star Ruby (ID: 468547)
4.21 ct Star Ruby
8.8 mm
$ 46.31
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thumb image of 4.2ct Oval Facet Golden Imperial Topaz (ID: 346568)
4.20 ct Imperial Topaz
11.5 x 8.2 mm
$ 2,352.00
Item in Stock
4 Carat Gems
Buy gems by carat weight. Shop from our extensive range of beautiful, natural 4 carat gems. Browse the largest selection of natural, loose, colored gemstones available in 4 carats. Our large gemstone selection includes many popular gem types, such as amethyst, aquamarine, topaz, emerald and garnet, and lesser-known gems, including sphene, sillimanite and sphalerite. 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 'peridot' to see all of our 4-carat peridot gems. Select 'blue' to shop for 4-carat blue 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
Happy about the experience of the store, a lot of stone urge very nice
Posted By Ginger22 in April, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Great products, reasonably priced, always a great shopping experience
Posted By Cas Brown in April, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
good all is very good
Posted By Arocas in April, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Ease of selection- guarantee- honesty
Posted By Curt in April, 2018
Source: Bizrate
Overall Rating -> 8 star ratings
when I need a colored stone I check gem select. a trusted supplier for at least 10 years for me. many of the online sites have gone black but gemselect continues to satisfy me. oh sure there are many windowed and poorly cut stones here so paying some attention is critical. remember these are not custom cut stones but rather cut by old methods and the aim is to keep weight up at the expense of optical perfection. remember that colored stones are about color as the first consideration. I just wish gemselect offered rough for those who want to cut it.
Posted By Bis in April, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Wow, great site with clear, concise information that is provided in a very user-friendly interface. I feel lucky to have found this given I am about ready to ask my dream girl to marry me. Thanks!
Posted By JJ in April, 2018
Source: Bizrate
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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