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

Very good customer service. I had an issue on my end with shipping and I received a response the next day!

Posted By Orphanboy in December, 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

i love this site, the gems are always of good quality, i've been buy gifts from the site for 10 years, love it

Posted By Jf in January, 2024

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Overall Rating -> 10

Excellent experience!

Posted By Steph in April, 2023

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Overall Rating -> 10

Love gemselect

Posted By Joshua Howard in March, 2024

Source: Bizrate

Overall Rating -> 10

No issues at all. It was great.

Posted By LJXK in May, 2023

Source: Bizrate

Overall Rating -> 10

Interested in unusual stones and found many that I purchased or will purchase in the near future. I have been a customer of gem select for almost ten years and have always been pleased with buying experience and the delivered product

Posted By Fairhope Pete in December, 2023

Source: Bizrate

Overall Rating -> 10

Great selection

Posted By GHS40 in December, 2023

Source: Bizrate

Overall Rating -> 9

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 2023

Source: Bizrate

Overall Rating -> 10

The website is easy to navigate and the images are incredible.

Posted By Lindsy in October, 2023

Source: Bizrate

Overall Rating -> 10

Pleasant.

Posted By Mk in November, 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

I have used Gem Select many times over the past 10 years and have always been happy with the product & services

Posted By Ordain in August, 2023

Source: Bizrate

Overall Rating -> 10

The website is very easy to use. The search function, filter and sort functions are very helpful.

Posted By Sboro in August, 2023

Source: Bizrate

Overall Rating -> 9

An it was good.

Posted By Miguel in June, 2023

Source: Bizrate

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Gemstones A-Z

Buy Huge Gemstones

23.51 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 33.5 x 15.4 mm

22.65 carat Trillion-Cut Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 19 x 18.8 mm

20.54 ct Oval Rainbow Moonstone, 21 x 14.9 mm From the United States

73.43 carat Pear Moss Agate, loose Certified Moss Agate from India, Natural Untreated Gem, 52.1 x 34.7 mm

76.47 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 58.5 x 32.4 mm

3.57 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 12.9 x 11 mm

7.32 carat Pear Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 15.2 x 9.4 mm

31.95 ct Yellow Star Sapphire, 19.8 x 16.9 mm Oval Cut From Madagascar

22.59 ct Loose Cushion Charoite, 22.9 x 16.9 mm From Russia

30.08 ct Yellow Star Sapphire, 18.7 x 16.4 mm Oval Cut From Madagascar

32.76 ct Oval Jasper, 33.6 x 18.6 mm From Indonesia

22.34 carat Green Opal, Pear Shape loose Opal from Brazil, Natural Untreated Gem, 27.1 x 18.5 mm

114.96 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 39.9 x 27.3 mm

23.89 ct Cushion Howlite, 26.9 x 17.6 mm From the United States

116.34 ct Square Agate, 30.9 x 30.6 mm From Indonesia

41.62 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 38.2 x 33.5 mm

34.98 ct Oval Tiger's Eye, 29.7 x 18.7 mm From Thailand

45.2 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 24 x 20.1 mm

23.12 ct Rainbow Pyrite, 23.3 x 22.1 mm From Russia

21.12 ct Odd Shaped Rainbow Pyrite, 19.6 x 11.3 mm From Russia

243.58 ct Oval Cut Rose Quartz, 42.9 x 36 mm From South Africa

26.94 ct Oval Howlite, 27.5 x 20.5 mm From the United States

7.46 carat Cushion Ruby, loose Certified Ruby from Madagascar, Natural Gem, 10.3 x 10.2 mm

12.73 ct Yellow Apatite, 17 x 10.8 mm Octagon Cut From Madagascar

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

13.46 ct Gray Star Sapphire, 13.7 x 11.6 mm Oval Cut From Myanmar

46.04 ct Drilled Sphere Howlite, 14.5 mm From the United States

72.89 ct Drilled Sphere Rhodochrosite, 15.6 mm From South Africa

13.54 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.8 x 11.7 mm

29.4 ct Cushion Chalcedony, 27.5 x 19.9 mm From Brazil

110.64 ct Druzy Citrine, 39.1 x 31.4 mm From Uruguay

29.17 ct Green Jadeite, 38.8 x 16 mm Carved From Myanmar

Gemstone Information

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Gemstone EDUCATION

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