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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (3166): Feldspar Gemstones - Rainbow Moonstone, Star Moonstone, Moonstone, Orthoclase, Amazonite, Andesine Labradorite, Aventurine, Labradorite, Sunstone, Star Sunstone Clear All
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20 pcs
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0.4ct Square with Hole Gray Blue Sheen Labradorite Gem (ID: 479131)
0.40 ct (total 7.92ctw) Labradorite
4.9 x 4.8 mm
$ 8.40
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4 pcs
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0.8ct Oval Facet Orange Sunstone Gem (ID: 497872)
0.84 ct (total 3.36ctw) Sunstone
7.1 x 5 mm
$ 17.57
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2 pcs
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1.7ct Carved Flower Mocha Moonstone Gem (ID: 485142)
1.70 ct (total 3.40ctw) Moonstone
10 x 9.5 mm
$ 13.60
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20 pcs
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0.1ct Square Facet Blue White Rainbow Moonstone Gem (ID: 315107)
0.14 ct (total 2.89ctw) Rainbow Moonstone
3 x 3 mm
$ 49.13
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1 pc
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544.4ct Carved Owl Gray Blue Sheen Labradorite Gem (ID: 470550)
544.43 ct Labradorite
55.7 x 69.1 mm
$ 337.55
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1 pc
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1.4ct Oval Facet Honey Red Andesine Labradorite Gem (ID: 302629)
1.43 ct Andesine Labradorite
8.4 x 6.2 mm
$ 15.73
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4 pcs
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1.3ct Carved Flower Peach-Pink Moonstone Gem (ID: 485291)
1.30 ct (total 5.18ctw) Moonstone
8.4 x 8.4 mm
$ 20.72
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20 pcs
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0.2ct Square Facet White Blue Rainbow Moonstone Gem (ID: 297884)
0.17 ct (total 3.37ctw) Rainbow Moonstone
3.1 x 3 mm
$ 87.62
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3 pcs
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0.5ct Oval Facet Orange Sunstone Gem (ID: 480400)
0.45 ct (total 1.35ctw) Sunstone
5.9 x 4.1 mm
$ 9.45
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1 pc
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5.3ct Pear Cabochon Champagne Andesine Labradorite Gem (ID: 381456)
5.25 ct Andesine Labradorite
13.1 x 9.3 mm
$ 36.75
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1 pc
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4.3ct Round Facet Orange Sunstone Gem (ID: 476038)
4.25 ct Sunstone
10.1 mm
$ 22.61
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1 pc
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7.4ct Round Cabochon Cream Star Moonstone Gem (ID: 490441)
7.37 ct Star Moonstone
12.3 mm
$ 14.74
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2 pcs
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0.9ct Oval Facet Orange Sunstone Gem (ID: 493443)
0.94 ct (total 1.88ctw) Sunstone
7.1 x 5.3 mm
$ 13.16
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1 pc
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1.6ct Oval Facet Honey Red Andesine Labradorite Gem (ID: 302648)
1.64 ct Andesine Labradorite
8.3 x 6.2 mm
$ 18.04
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8 pcs
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0.5ct Round Facet Orange Sunstone Gem (ID: 494271)
0.53 ct (total 4.24ctw) Sunstone
5 mm
$ 23.02
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1 pc
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6.6ct Oval Cabochon Cream Star Moonstone Gem (ID: 418244)
6.63 ct Star Moonstone
12.3 x 10.5 mm
$ 26.52
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20 pcs
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0.2ct Square Facet Blue White Rainbow Moonstone Gem (ID: 297889)
0.17 ct (total 3.33ctw) Rainbow Moonstone
3 x 3 mm
$ 86.58
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1 pc
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77.1ct Oval Cabochon Blue-Green Amazonite Gem (ID: 484813)
77.14 ct Amazonite
38.2 x 33.5 mm
$ 84.85
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4 pcs
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1.3ct Carved Flower Peach-Pink Moonstone Gem (ID: 485290)
1.34 ct (total 5.37ctw) Moonstone
7.6 x 7.4 mm
$ 21.48
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5 pcs
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0.5ct Round Cabochon Blue-Green Amazonite Gem (ID: 491812)
0.45 ct (total 2.23ctw) Amazonite
5.1 mm
$ 4.95
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1 pc
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18.4ct Round Cabochon Mocha Moonstone Gem (ID: 371914)
18.40 ct Moonstone
17.6 mm
$ 82.80
Item in Stock
Feldspar Gemstones
Feldspar is the most abundant mineral on Earth's crust, followed by quartz. The two main subgroups of feldspar that are known to produce gem-quality materials include potassium feldspars and plagioclases. Among the most popular feldspar gemstones are moonstone, star moonstone, rainbow moonstone, orthoclase, amazonite, andesine-labradorite, labradorite, sunstone and star sunstone.
Certified Customer Reviews
Overall Rating -> 10 star ratings
first purchase, this is a test
Posted By Bob in September, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
I have purchased from Gemselect before, the shopping is easy, clear and quick. You have a wide range of products so I can adjust what I want to how much I can spend! The photos of the gems are beautiful and make it easy to choose the one suits me best! I honestly cannot fault you in any way at all! The delivery is always timely too! You guys rock! ;)
Posted By Ljimac1883 in September, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Website easy to use!!
Posted By Jody in September, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Easy to use. and fast shipping
Posted By Jj in September, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Gem Select is a wonderful site for a small business it took us a little time to get acquainted with the site but it all works well. We are happy with the quality and the merchandise and the certificate option.
Posted By Paddy whack in September, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Easy to use and informative website. There was more than ample information provided about the gemstones and the process.
Posted By Kathy in September, 2018
Source: Bizrate
Popular Gemstones
All Gemstones (139)
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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