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

Over 19 Years in the Gemstone Business!

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Overall Rating -> 10

It was easy to search and find what i wanted

Posted By Gunner in November, 2023

Source: Bizrate

Overall Rating -> 10

Everything was fine.

Posted By Matt in March, 2024

Source: Bizrate

Overall Rating -> 10

Very easy. I have purchased a few times before and was satisfied each time. Thank you.

Posted By Ray 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

Great selection

Posted By GHS40 in December, 2023

Source: Bizrate

Overall Rating -> 10

Easy to find products I want. I've ordered several times from gem select and never any problems. Will order again. Thank you.

Posted By Ray in January, 2024

Source: Bizrate

Overall Rating -> 10

Purchasing from Gem Select was a pleasant and easy experience. The photos of the stones I was interested in were an accurate depiction of the stones I received. Ordering was easy and the items arrived within a week. Over all it was a very positive experience.

Posted By Dee in September, 2023

Source: Bizrate

Overall Rating -> 10

I really enjoy browsing through GemSelect. The selection is always marvelous and I love how detailed everything is described. The only thing I noticed is that when browsing through my phone, the videos of the gems do not load. If there were more videos of the gems, that would be amazing, though I understand that is a lot of work on GemSelect's part! Checking out is also very fast and easy, and I love that the return policy is very good, though I hope I don't have to use it anytime soon.

Posted By ChiChi in January, 2024

Source: Bizrate

Overall Rating -> 10

Convenient selection, arrival on time

Posted By Alin 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

Super easy to do business for great products.

Posted By BoBBy in January, 2024

Source: Bizrate

Overall Rating -> 8

purchased birthstones to be mounted into stud earrings as a gift for a friend's gift

Posted By MI photo in May, 2023

Source: Bizrate

Overall Rating -> 10

I enjoyed browsing though different varieties of rubies. I felt that the experience was simple and easy to navigate!

Posted By Daws in July, 2023

Source: Bizrate

Overall Rating -> 10

I was looking for ammolite for my husband. Other websites are not always clear about whether they have genuine ammolite or simulated ammolite. I have purchased from GemSelect before and trust that the stones are genuine. Finding the stones I want is easy, and I love all of the search filter options!

Posted By Ana in September, 2023

Source: Bizrate

Overall Rating -> 10

I find the website user friendly.

Posted By Becky in August, 2023

Source: Bizrate

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Gemstones A-Z

Buy Huge Gemstones

12.32 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.8 x 12.7 mm

45.7 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 34.2 x 19.9 mm

21.74 ct Oval Howlite, 23.5 x 18.9 mm From the United States

21.23 ct Pencil Cut Rainbow Moonstone, 26.6 x 10.4 mm From the United States

27.95 ct Green Jadeite, 38.9 x 15 mm Carved From Myanmar

10.89 carat Pear Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 23.5 x 10 mm

24.8 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 38.8 x 15 mm

22.62 ct Green Jade, 24.9 x 15.8 mm Carved From Myanmar

36.1 ct Round Tiger's Eye, 20.1 mm From Thailand

6.72 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.8 x 10.8 mm

50.96 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 34.2 x 33.6 mm

86.48 ct Cushion Moss Agate, 43.7 x 36.9 mm From India

54.96 ct Oval Tiger's Eye Matrix, 40.5 x 22.8 mm From Mexico

8.29 ct Yellow Apatite, 11.8 x 11.6 mm Asscher Cut From Madagascar

32.32 ct Carved Rose Quartz, 28.1 x 18.3 mm From South Africa

58.67 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 50.2 x 23.8 mm

21.94 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 27.5 x 19.5 mm

42.17 ct Brown Moonstone, 25.1 x 18.1 mm Oval Cut From India

5.27 ct Blue Green Grandidierite, 11.9 x 9.7 mm Oval Cut From Madagascar

159.38 carat Pear Dendritic Agate, loose Certified Dendritic Agate from India, Natural Untreated Gem, 63.6 x 54.4 mm

28.37 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 22.7 x 16.7 mm

178.98 ct Oval Star Rose Quartz, 37 x 29.3 mm From South Africa

42.51 ct Oval Jasper, 30.2 x 22.3 mm From Indonesia

39.99 ct Oval Rainbow Moonstone, 31.7 x 17.5 mm From the United States

27.26 ct Yellow Quartz, 19.1 x 19.1 mm Cushion Checkerboard From Brazil

46.21 ct Oval Rainbow Moonstone, 35.2 x 21.3 mm From the United States

15.48 ct Black Star Sapphire, 13.9 x 13.4 mm Oval Cut From Thailand

26.94 ct Yellow Quartz, 19.2 x 19 mm Cushion Checkerboard From Brazil

30.17 ct Oval Jasper, 27.9 x 21.5 mm From Indonesia

7.57 ct Black Spinel, 9.1 mm Round Rose Cut From Thailand

13.44 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14.5 x 13.1 mm

15.23 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 32.4 x 7.5 mm

Gemstone Information

Gemstone SHOP

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WHO ARE WE?

Gemstone EDUCATION

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