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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (2109): Huge Gems Clear All
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Pinkish Red Ruby Gem - 46.9ct Carved Octagon (ID: 501441)

Octagon / Emerald Cut Red Ruby

46.9ct
29 x 28.9 mm
$ 993.90
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Green Seraphinite Gem - 40.7ct Oval Cabochon (ID: 486304)

Oval Green Seraphinite

40.7ct
33.9 x 22.3 mm
$ 26.87
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Lemon Quartz Gem - 36.6ct Oval Cabochon (ID: 406052)

Oval Yellow Quartz

36.6ct
25.2 x 17.9 mm
$ 43.93
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White Jadeite Gem - 34.8ct Oval Cabochon (ID: 382616)

Oval White Jadeite

34.8ct
29 x 22.2 mm
$ 52.14
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Lemon Quartz Gem - 40.5ct Pear Facet (ID: 396831)

Pear Yellow Quartz

40.5ct
26.5 x 18.9 mm
$ 60.70
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Multicolor Jasper Gem - 56.3ct Oval Cabochon (ID: 392241)

Oval Multicolor Jasper

56.3ct
35.3 x 23.3 mm
$ 56.29
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Lemon Quartz Gem - 33.1ct Baguette Cabochon (ID: 406076)

Baguette Yellow Quartz

33.1ct
23.1 x 13.5 mm
$ 39.74
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Violet Sugilite Gem - 24ct Trillion Cabochon (ID: 474568)

Trillion Violet Sugilite

24ct
24 x 21.3 mm
$ 48.04
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Violet Charoite Gem - 32.9ct Oval Cabochon (ID: 448608)

Oval Violet Charoite

32.9ct
29.3 x 21.4 mm
$ 49.35
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Green Jadeite Gem - 117.5ct Carved Turtle (ID: 474437)

Fancy Green Jadeite

117.5ct
39 x 24.4 mm
$ 49.33
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Multicolor Sugilite Gem - 23.6ct Trillion Cabochon (ID: 471242)

Trillion Multicolor Sugilite

23.6ct
25.1 x 19.4 mm
$ 47.22
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Multicolor Rhodochrosite Gem - 33.9ct Oval Cabochon (ID: 391925)

Oval Multicolor Rhodochrosite

33.9ct
23 x 16.1 mm
$ 67.82
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Multicolor Ammolite Gem - 23.2ct Fancy Cabochon (ID: 494367)

Fancy Multicolor Ammolite

23.2ct
26.9 x 20.7 mm
$ 347.70
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Violet Charoite Gem - 36.4ct Trillion Cabochon (ID: 363120)

Trillion Violet Charoite

36.4ct
30.8 x 20.3 mm
$ 54.53
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Gold Brown Tiger's Eye Gem - 85ct Oval Cabochon (ID: 472184)

Oval Brown Tiger's Eye

85ct
39.5 x 26 mm
$ 35.68
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Multicolor Jasper Gem - 52.7ct Cushion Cabochon (ID: 363842)

Cushion Multicolor Jasper

52.7ct
36.5 x 25.8 mm
$ 63.91
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Violet Charoite Gem - 43.6ct Trillion Cabochon (ID: 471353)

Trillion Violet Charoite

43.6ct
32.7 x 29.2 mm
$ 63.64
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Greenish Gray Jadeite Gem - 29.2ct Carved Fish with Hole (ID: 494381)

Fancy Gray Jadeite

29.2ct
30.1 x 14.6 mm
$ 12.53
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Multicolor Jasper Gem - 56.1ct Pear Cabochon (ID: 348922)

Pear Multicolor Jasper

56.1ct
36.6 x 33.2 mm
$ 56.08
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Gold Pyrite Gem - 59.1ct Pear Cabochon (ID: 489001)

Pear Yellow Pyrite

59.1ct
38.5 x 26.2 mm
$ 53.23
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Lemon Quartz Gem - 25.9ct Cushion Checkerboard (double sided) (ID: 417324)

Cushion Yellow Quartz

25.9ct
19.1 x 19 mm
$ 51.86
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.
Certified Customer Reviews
Overall Rating -> 10 star ratings
man their gems are pretty good, and the prices aren't to bad either, I like checking out hte gems on there website, beceause the pictures of the gems are taken pretty well, and you can see the table, and the facets.
Posted By Spinach in March, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I love gemselect and I have bought a fair amount from them. The only complaint I have is not being able to save gems. I have a lot of projects so i am in the market for a lot of different gems and it's so disappointing to have to delete them all just to purchase one or two that I have saved in my cart.
Posted By S.Hicks in March, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I always check this site because they have unique options.
Posted By Lisa in February, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Great website to navigate. Awesome Gem selection! Nice photos and discriptions for all of the gems for sale. You can find gems in all price ranges. Checkout was a breeze.
Posted By Timmy in February, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
They had an extensive gemstone selection in all different cuts, sizes, and colors. They also had very good and workable prices. All of these aspects pulled me in as a customer.
Posted By Josh in February, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
It all depend on the product I will receive and have it verified by my in law jewellers.
Posted By Vodka in February, 2019
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