Buy Huge Gemstones at Affordable Prices from GemSelect

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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Gemstone Information

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Overall Rating -> 10

Website was incredibly easy and fast to use. Navigation and product outlay was simple and enjoyable to browse. Thank you and have a blessed day!

Posted By Devi in October, 2023

Source: Bizrate

Overall Rating -> 10

The website is user friendly, has excellent selection. I've always found what I was looking for with Gem Select. When others don't have it they do. And most important, they have a way for you to pay without using PayPal. I cannot use PayPal they closed my account because of no cell phone.

Posted By NJD in September, 2023

Source: Bizrate

Overall Rating -> 10

blessed be the lord blessed be the saved blessed be the work blessed be the traveled i write down my good times in these stones and when times are gray i can still se the sunny days refract in these stones

Posted By Kickbass.2 in May, 2023

Source: Bizrate

Overall Rating -> 10

Selection ability was straightforward and easy.

Posted By Dave in May, 2023

Source: Bizrate

Overall Rating -> 10

The website was very easy to navigate. We appreciated the details about each gem, and the sort and search features of the website were helpful and easy to use.

Posted By AV in May, 2023

Source: Bizrate

Overall Rating -> 10

Trustworthy site. I've had several good experiences with company. Products always have met my expectations. Thank you.

Posted By Ray in February, 2024

Source: Bizrate

Overall Rating -> 10

Extremely easy to use, and I am fully satisfied with the purchase process.

Posted By Fl_Beachcomber in October, 2023

Source: Bizrate

Overall Rating -> 10

Very excited and impressed with all your products. Keep up the good work....more different stones to choose from. I like Cabachons.

Posted By Meow in June, 2023

Source: Bizrate

Overall Rating -> 10

Fine. All emails answered. Excellent service. Nice discount added for orders. Briefly, a very good experience.

Posted By C.J. in February, 2024

Source: Bizrate

Overall Rating -> 8

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024

Source: Bizrate

Overall Rating -> 10

My first order. I am anxious to see if what I ordered is what I receive.

Posted By KRJ in July, 2023

Source: Bizrate

Overall Rating -> 9

It was simple and clear to understand.

Posted By Thora007 in December, 2023

Source: Bizrate

Overall Rating -> 10

Very pleased with shopping on this site. It's easy to navigate and information about gemstones is very good.

Posted By Kate in December, 2023

Source: Bizrate

Overall Rating -> 10

all good

Posted By John in December, 2023

Source: Bizrate

Overall Rating -> 10

GemSelect has the Best gems. Clear photos and detailed description helps me make the best choice. I have Never been disappointed by thier quality items.

Posted By Rock Hound in July, 2023

Source: Bizrate

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Gemstones A-Z

Buy Huge Gemstones

3.39 ct Blue Green Grandidierite, 10.3 x 8.2 mm Oval Cut From Madagascar

94.63 carat Yellow Quartz, Pear Checkerboard loose Quartz from Brazil, Natural Gem, 28.9 x 28.3 mm

5.96 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 12.1 x 9.9 mm

43.2 carat Pear Tiger's Eye, loose Certified Tiger's Eye from Thailand, Natural Untreated Gem, 33.3 x 22.3 mm

49 ct Oval Rose Quartz, 26.6 x 20.3 mm From South Africa

32.53 ct Green Jadeite, 43.2 x 15.9 mm Carved From Myanmar

50.87 ct Baguette Jasper, 28.1 x 21.8 mm From Indonesia

42.19 ct Fancy Jasper, 36 x 15.6 mm From Indonesia

33.37 ct Drilled Sphere Rutile Quartz, 9.2 mm From India

76.69 carat Pear Shape Rose Quartz, loose Certified Rose Quartz from South Africa, Natural Untreated Gem, 34.6 x 24.6 mm

28.99 ct Green Jadeite, 27.1 x 22 mm Oval Cut From Myanmar

31.73 ct Green Jadeite, 39.8 x 15.9 mm Carved From Myanmar

5.4 carat Blue Sapphire, Pear Shape loose Sapphire from Sri Lanka, Natural Gem, 13.1 x 9.1 mm

19.89 carat Bi-color Tourmaline, Carved Flower loose Tourmaline from Mozambique, Natural Untreated Gem, 20.5 x 19.5 mm

4.58 carat Carved Flower Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11.7 x 9 mm

25.6 ct Oval Jasper, 20.1 x 15.2 mm From Indonesia

28.65 ct Baguette Cat's Eye Opal, 19.1 x 15.7 mm From Brazil

27.34 ct Oval Cat's Eye Opal, 22.5 x 15.5 mm From Brazil

25.68 ct Oval Howlite, 27.7 x 21.7 mm From the United States

16.11 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15 x 12.9 mm

27.86 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17.8 x 15.2 mm

25.62 ct Oval Jasper, 20.1 x 15.2 mm From Indonesia

28.89 ct Oval Pietersite, 30 x 22.3 mm From Namibia

42.52 ct Oval Checkerboard Nuummite, 27.7 x 25.4 mm From India

64.31 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 30.6 x 32.1 mm

25.47 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 27.6 x 21.2 mm

21.4 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 32 x 14.5 mm

31.68 ct Yellow Star Sapphire, 20.1 x 15.8 mm Oval Cut From Madagascar

43.78 ct Drilled Sphere Smoky Quartz, 9.9 mm From Brazil

29.54 ct Loose Pencil Cut Rainbow Moonstone, 42.7 x 9.7 mm From the United States

30.82 carat Pear Rhodonite, loose Certified Rhodonite from Australia, Natural Untreated Gem, 33.1 x 21.2 mm

22.44 ct Oval Black Opal, 25.8 x 16.9 mm From Ethiopia

Gemstone Information

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Gemstone EDUCATION

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