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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Overall Rating -> 10

I found it to be easy to browse and easy to use

Posted By Kyle in December, 2023

Source: Bizrate

Overall Rating -> 10

The site was easy to shop and the payment was secure. I’m looking forward to receiving my order!

Posted By JAB93 in June, 2023

Source: Bizrate

Overall Rating -> 10

I have used GemSelect for several years and plan to shop more in the further. This is a good source of information on gemstones. I love looking at and learning about them. Lot more than I ever knew existed.

Posted By Bikerwalrus in October, 2023

Source: Bizrate

Overall Rating -> 7

I placed order#384714 based on the picture on your website and the stone came in much darker. I'm sure it's the same stone i ordered but your lighting made it seem a lighter blue. I was trying to match a stone for a customer and based on the picture it would have been close enough but the stone in person is a mile off.

Posted By Bobk in February, 2024

Source: Bizrate

Overall Rating -> 9

Well presented images, clear information, quick and easy check out.

Posted By Mr. Bezel in July, 2023

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Overall Rating -> 10

Was easy to search for many gems and mineral stones.Authenticity of natural stones is important, and I feel this site offers some assurance on this.

Posted By DanM in November, 2023

Source: Bizrate

Overall Rating -> 10

Found what I was looking for

Posted By Rian in June, 2023

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Overall Rating -> 10

Very detailed and great pictures

Posted By Alexandrite in November, 2023

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Overall Rating -> 10

Always have good experience

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Overall Rating -> 10

Love gemselect

Posted By Joshua Howard in March, 2024

Source: Bizrate

Overall Rating -> 10

The website is well organized and works fast forward and back. Plenty of filters. Each gem is described in detail and you receive the one pictured. Gem material info and sources available. I would like to see more specifics on sources besides country- at least region or state and in the US with Turquiose which mine. Thanks!

Posted By Orchidisle in February, 2024

Source: Bizrate

Overall Rating -> 10

Convenient selection, arrival on time

Posted By Alin in February, 2024

Source: Bizrate

Overall Rating -> 9

It was simple and clear to understand.

Posted By Thora007 in December, 2023

Source: Bizrate

Overall Rating -> 10

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024

Source: Bizrate

Overall Rating -> 10

I was pleased with the selection of gems, the ease of navigating, and the smooth checkout

Posted By JamesMichael781 in September, 2023

Source: Bizrate

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Gemstones A-Z

Buy Huge Gemstones

43.95 ct Loose Pencil Cut Rainbow Moonstone, 45.1 x 11.3 mm From the United States

29.7 ct Brown Moonstone, 22 x 16.2 mm Oval Cut From India

20.42 ct Oval Rainbow Moonstone, 22.3 x 16.9 mm From the United States

37.51 ct Oval Rose Quartz, 20.9 x 19.3 mm From South Africa

12.28 ct Black Spinel, 19.9 x 10 mm Baguette Rose Cut From Thailand

32.86 ct Oval Charoite, 30.1 x 22.2 mm From Russia

42.56 ct Oval Star Rose Quartz, 21.9 x 19 mm From South Africa

37.57 ct Green Jadeite, 41.6 x 16.4 mm Carved From Myanmar

14.23 ct Black Spinel, 12 mm Round Rose Cut From Thailand

27.36 ct Fancy Moss Agate, 27.9 x 13 mm From India

22.96 ct Gray Jadeite, 27.8 x 14.2 mm Oval Cut From Myanmar

8.78 ct Loose Princess Cut Sapphire, 2.9 x 2.9 mm From Tanzania

61.05 ct Square Charoite, 29.5 x 28.9 mm From Russia

36.17 ct Oval Rose Quartz, 23 x 16.4 mm From South Africa

20.87 ct Odd Shaped Moss Agate, 20.9 x 15.8 mm From India

5.17 carat Green Sapphire, Oval loose Sapphire from Madagascar, Natural Gem, 11.8 x 9.6 mm

21.11 ct Gray Jadeite, 23.5 x 17.6 mm Oval Cut From Myanmar

127.45 ct Oval Star Ruby, 28.6 x 26.2 mm From Madagascar

14.47 ct Blue Green Grandidierite, 16.5 x 12.7 mm Oval Cut From Madagascar

23.32 ct Cushion Chalcedony, 23.3 x 20.6 mm From Brazil

52.87 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 39.1 x 12.7 mm

29.52 ct Oval Moss Agate, 28.9 x 13.3 mm From India

31.1 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 28.3 x 21.6 mm

51.28 ct Baguette Jasper, 28.6 x 26.7 mm From Indonesia

10.44 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.3 x 10.9 mm

27.29 ct Baguette Rainbow Moonstone, 28.9 x 12 mm From the United States

23.45 ct Round Rainbow Moonstone, 15 mm From the United States

14.62 ct Black Spinel, 12 mm Round Rose Cut From Thailand

31.18 ct Green Jadeite, 39.6 x 15 mm Carved From Myanmar

6.43 carat Blue Sapphire, Briolette with Hole loose Sapphire from Madagascar, Natural Gems, 5.6 mm

430.86 ct Oval Star Rose Quartz, 46.2 x 37.1 mm From South Africa

12.29 ct Blue Green Grandidierite, 17.1 x 12.8 mm Oval Cut From Madagascar

Gemstone Information

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Gemstone EDUCATION

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