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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (2020): Huge Gems Clear All
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Red Orange Spessartite Garnet Gem - 18.3ct Cushion Mixed Cut (ID: 486943)

Cushion Orange Spessartite Garnet

18.3ct
18.7 x 11.8 mm
$ 732.00
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Violet Charoite Gem - 71.3ct Oval Cabochon (ID: 435150)

Oval Violet Charoite

71.3ct
45 x 31.3 mm
$ 107.01
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Green Variscite Gem - 43.3ct Cushion Cabochon (ID: 475083)

Cushion Green Variscite

43.3ct
37 x 19.4 mm
$ 31.60
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Black Spinel Gem - 11ct Trillion Rose-Cut (ID: 328421)

Trillion Black Spinel

11ct
14.1 x 13.8 mm
$ 22.02
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Lemon Quartz Gem - 189.3ct Oval Facet (ID: 344235)

Oval Yellow Quartz

189.3ct
41.6 x 33.5 mm
$ 403.10
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Blue Turquoise Gem - 68ct Oval Cabochon (ID: 499774)

Oval Blue Turquoise

68ct
33.9 x 22.6 mm
$ 34.01
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Green Variscite Gem - 44.5ct Fancy Cabochon (ID: 475087)

Fancy Green Variscite

44.5ct
38.3 x 31.4 mm
$ 32.46
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Gray Jadeite Gem - 42.9ct Oval Cabochon (ID: 383607)

Oval Gray Jadeite

42.9ct
29.7 x 22.8 mm
$ 64.30
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Pink Star Rose Quartz Gem - 34.4ct Round Cabochon (ID: 491565)

Round Pink Star Rose Quartz

34.4ct
20.5 mm
$ 68.38
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Gold Brown Tiger's Eye Gem - 110.9ct Oval Cabochon (ID: 472391)

Oval Brown Tiger's Eye

110.9ct
45.1 x 32.9 mm
$ 46.57
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Swiss Blue Topaz Gem - 52.5ct Oval Facet (ID: 499050)

Oval Blue Topaz

52.5ct
28.8 x 19.2 mm
$ 367.43
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Green Variscite Gem - 41.8ct Cushion Cabochon (ID: 472570)

Cushion Green Variscite

41.8ct
38.6 x 21.7 mm
$ 30.92
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Red Orange Spessartite Garnet Gem - 11ct Cushion-Cut (ID: 486942)

Cushion Orange Spessartite Garnet

11ct
14.6 x 11 mm
$ 441.20
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Green Variscite Gem - 45ct Cushion Cabochon (ID: 472564)

Cushion Green Variscite

45ct
31.5 x 25.8 mm
$ 33.29
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Black Spinel Gem - 11.3ct Trillion Rose-Cut (ID: 328414)

Trillion Black Spinel

11.3ct
14.2 x 13.9 mm
$ 22.58
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Pink Star Rose Quartz Gem - 33.4ct Oval Cabochon (ID: 483548)

Oval Pink Star Rose Quartz

33.4ct
18.6 x 16.9 mm
$ 66.70
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Pink Star Rose Quartz Gem - 34.4ct Oval Cabochon (ID: 491975)

Oval Pink Star Rose Quartz

34.4ct
22.6 x 16.4 mm
$ 68.44
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Multicolor Sugilite Gem - 20.4ct Trillion Cabochon (ID: 497860)

Trillion Multicolor Sugilite

20.4ct
24.7 x 17.9 mm
$ 50.93
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Multicolor Ammolite Gem - 24.7ct Fancy Cabochon (ID: 452681)

Fancy Multicolor Ammolite

24.7ct
26.9 x 20 mm
$ 247.00
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Golden Apatite Gem - 15.3ct Oval Facet (ID: 382102)

Oval Yellow Apatite

15.3ct
16.9 x 14.1 mm
$ 895.87
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Gold Brown Tiger's Eye Gem - 95.8ct Oval Cabochon (ID: 471276)

Oval Brown Tiger's Eye

95.8ct
49.1 x 22.8 mm
$ 47.89
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
Overall Rating -> 9 star ratings
I WOULD RECOMMEND GEM SELECT.
Posted By BO in January, 2019
Source: Bizrate
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