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

Had a problem ordering first time. Someone from Gem Select reached out to me and cleared problem and I made purchase.

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Overall Rating -> 10

Love Gem select. great gems for the price. Can't beet them

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Overall Rating -> 10

The website is easy to search, the variety of gems is excellent and the educational information is interesting and helpful! Love browsing and shopping the GemSelect website!

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love yall

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Perfect size I was looking for and great price

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The website design is a bit finicky for mobile, but Im sure its most likely just a mobile issue. Amazing selection of products, great prices.

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I have received emails for about a year and today is the condition that had me decide on the purchase

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Overall Rating -> 9

An it was good.

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It was simple and clear to understand.

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all good

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

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Great website and information

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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

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Gemstones A-Z

Buy Huge Gemstones

80.59 ct Oval Cut Rose Quartz, 35.3 x 25.8 mm From South Africa

14.87 ct Black Star Sapphire, 13.6 x 11.4 mm Oval Cut From Thailand

5.47 ct Loose Round Cut Sapphire, 2.6 mm From Tanzania

94.12 ct Yellow Quartz, 37.4 x 25.2 mm Oval Portuguese Cut From Brazil

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

104.97 ct Pyramid Cut Agate, 27.9 x 27.7 mm From Indonesia

26.66 ct Oval Rhodonite, 24.3 x 18 mm From Australia

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

48.97 ct Oval Moss Agate, 44.6 x 26 mm From India

3.04 ct Blue Green Grandidierite, 10.4 x 8.3 mm Oval Cut From Madagascar

36.06 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 30.8 x 27 mm

62.63 ct Odd Shaped Charoite, 42.8 x 28.2 mm From Russia

30.93 ct Fancy Jasper, 32.7 x 19.1 mm From Indonesia

22.36 ct Oval Nuummite, 20.2 x 16.1 mm From India

109.47 ct Cushion Hematite, 24 x 20.3 mm From Brazil

30.01 ct Yellow Star Sapphire, 18.5 x 15.5 mm Oval Cut From Madagascar

46.54 ct Fancy Charoite, 38.6 x 20.9 mm From Russia

21.26 carat Pear Shape Onyx, loose Certified Onyx from Sri Lanka, Natural Gem, 25 x 18 mm

20.13 ct Oval Nuummite, 21.1 x 14.9 mm From India

35.14 ct Green Jadeite, 28.5 x 22.1 mm Oval Cut From Myanmar

29.19 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17.9 x 14.7 mm

83.26 ct Oval Moss Agate, 60.1 x 30.4 mm From India

109.78 ct Oval Jasper, 55.4 x 43.4 mm From Indonesia

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

25.51 ct Round Howlite, 21.8 mm From the United States

63.49 ct Oval Jasper, 46.7 x 30.3 mm From Indonesia

28.01 carat Black Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 31.4 x 15.9 mm

22.94 ct Oval Howlite, 27.9 x 16.5 mm From the United States

120.47 ct Oval Jasper, 39.5 x 32 mm From Indonesia

20.3 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 27.8 x 19.5 mm

18.09 carat Green Opal, Oval loose Opal from Brazil, Natural Untreated Gem, 22.3 x 17.6 mm

15.15 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 15.8 x 13.8 mm

Gemstone Information

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