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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (2020): Huge Gems Clear All
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Violet Blue Sodalite Gem - 53.5ct Round Cabochon (ID: 486693)

Round Blue Sodalite

53.5ct
34.9 mm
$ 23.52
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Multicolor Jasper Gem - 61.4ct Pear Cabochon (ID: 277016)

Pear Multicolor Jasper

61.4ct
34.1 x 31.1 mm
$ 61.38
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Greyish White Howlite Gem - 484.4ct Oval Egg (ID: 448488)

Oval White Howlite

484.4ct
48.4 x 36.1 mm
$ 242.20
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Green Blue Larimar Gem - 44.6ct Half Moon Cabochon (ID: 492337)

Fancy Blue Larimar

44.6ct
26.4 x 22.9 mm
$ 66.87
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Bluish Green Grandidierite Gem - 22.5ct Oval Cabochon (ID: 471779)

Oval Green Grandidierite

22.5ct
21 x 15.5 mm
$ 4,494.00
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Violet Blue Sodalite Gem - 53.9ct Shark Fin Cabochon (ID: 486706)

Fancy Blue Sodalite

53.9ct
44.8 x 33 mm
$ 23.71
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Multicolor Ammolite Gem - 24ct Fancy Cabochon (ID: 451531)

Fancy Multicolor Ammolite

24ct
24.9 x 18.4 mm
$ 239.80
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Lemon Quartz Gem - 94.1ct Oval Portuguese-Cut (ID: 339147)

Oval Yellow Quartz

94.1ct
32.4 x 26.4 mm
$ 194.81
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Violet Charoite Gem - 31ct Oval Cabochon (ID: 448615)

Oval Violet Charoite

31ct
30.2 x 22.3 mm
$ 46.49
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Bluish Green Grandidierite Gem - 14ct Oval Facet (ID: 470658)

Oval Green Grandidierite

14ct
16.5 x 13.7 mm
$ 6,990.00
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Multicolor Jasper Gem - 61.3ct Oval Cabochon (ID: 392249)

Oval Multicolor Jasper

61.3ct
35.2 x 23.3 mm
$ 61.26
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Multicolor Ammolite Gem - 21.3ct Fancy Cabochon (ID: 452652)

Fancy Multicolor Ammolite

21.3ct
22.9 x 20.5 mm
$ 212.60
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Violet Charoite Gem - 45.5ct Cushion Cabochon (ID: 434937)

Cushion Violet Charoite

45.5ct
28.4 x 22.6 mm
$ 68.20
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Violet Blue Sodalite Gem - 54.1ct Square Cabochon (ID: 486678)

Square Blue Sodalite

54.1ct
26.6 x 25.1 mm
$ 23.79
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Lemon Quartz Gem - 129.5ct Carved Fish (ID: 135994)

Fancy Yellow Quartz

129.5ct
44.3 x 38.3 mm
$ 129.50
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Gold Brown Tiger's Eye Gem - 89.4ct Oval Cabochon (ID: 471284)

Oval Brown Tiger's Eye

89.4ct
40.3 x 27.8 mm
$ 71.54
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Colorless Golden Rutile Quartz Gem - 25.8ct Marquise Cabochon (ID: 402579)

Marquise Yellow Rutile Quartz

25.8ct
31.1 x 13.8 mm
$ 82.88
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Green Jadeite Gem - 33.5ct Oval Cabochon (ID: 420166)

Oval Green Jadeite

33.5ct
30.1 x 22.8 mm
$ 66.90
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Multicolor Ammolite Gem - 23.3ct Fancy Cabochon (ID: 451622)

Fancy Multicolor Ammolite

23.3ct
38 x 12.4 mm
$ 233.30
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Green Jadeite Gem - 120.8ct Carved Elephant (ID: 470445)

Fancy Green Jadeite

120.8ct
40.5 x 17.5 mm
$ 22.95
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Multicolor Jasper Gem - 67.9ct Oval Cabochon (ID: 348791)

Oval Multicolor Jasper

67.9ct
37.2 x 30.8 mm
$ 67.93
Item in Stock
Huge Gems
Choose from a large selection of giant gems, whether they are for a gemstone collection, ornaments or statement jewelry pieces. Shop for huge faceted gems and cabochons of various shapes, sizes and colors, including tourmaline, quartz, garnet and lesser-known gems, such as rhodochrosite. Large star and cat's eye gemstones are also available. From this page, you can filter by gem type, color, size, price, carat weight and several other factors to find the perfect big gemstone for your jewelry.
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Posted By RaeRae in January, 2019
Source: Bizrate
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Posted By BO in January, 2019
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Overall Rating -> 10 star ratings
As Always never disappointed in any gemstone I purchase from this site. I have never had a problem. Thank-You Gemselect for offering such a comprehensive variety . I will continue to order from this site.
Posted By Brian in January, 2019
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Overall Rating -> 10 star ratings
Easy to find what i'm looking for on website, very clear, like photos
Posted By Lifter in January, 2019
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Overall Rating -> 10 star ratings
Better than what I expected. Beautifully cut gem!
Posted By in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Gem select is the most trustworthy web site for gems. What I see in the picture is exactly what I get. Size is indicated by carat weight, and not the picture size, as they are trying to give an up close view of the gem I am hoping to buy. It was so easy to find the stones I was looking for at a price I could afford.
Posted By Nan in January, 2019
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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