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

great. thank you

Posted By Carrotroller in July, 2023

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

Source: Bizrate

Overall Rating -> 10

Everything fine.

Posted By Hilario in December, 2023

Source: Bizrate

Overall Rating -> 10

Excellent experience!

Posted By Steph in April, 2023

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

Posted By JamesMichael781 in September, 2023

Source: Bizrate

Overall Rating -> 10

Always have good experience

Posted By Ginnie in September, 2023

Source: Bizrate

Overall Rating -> 10

Very detailed and great pictures

Posted By Alexandrite in November, 2023

Source: Bizrate

Overall Rating -> 7

I feel pretty good so far, pending the delivery of the item ordered.

Posted By Steve in November, 2023

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

The gem stone always has a great selection of beautiful stones. The calibrated stone fit my ring perfectly. Thank you gem select !

Posted By Jen in August, 2023

Source: Bizrate

Overall Rating -> 9

I was in the market for birthstones for a lil gift project im doing. I'm no expert in gems or what not but the quality as far as i can tell seems to be spot on.

Posted By PixelComposer in January, 2024

Source: Bizrate

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 -> 9

Easy to use. Limited supply of higher quality gemstones.

Posted By Newfguy in February, 2024

Source: Bizrate

Overall Rating -> 9

My first purchase went well. I will purchase more gems in the future.

Posted By NoHalalAl in March, 2024

Source: Bizrate

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Phone: +66-39601289

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Gemstones A-Z

Buy Huge Gemstones

68.84 ct Square Malachite, 25 x 24.3 mm From Congo

63.09 ct Oval Jasper, 35.2 x 23.4 mm From Indonesia

41.01 ct Oval Rhodochrosite, 25.2 x 18.1 mm From South Africa

85.13 ct Pyramid Cut Agate, 28 x 27.6 mm From Indonesia

30.7 ct Oval Pietersite, 30.1 x 22 mm From Namibia

20.7 carat Green Opal, Oval loose Opal from Brazil, Natural Untreated Gem, 23.7 x 17 mm

40.68 carat Blue Sodalite, Pear loose Sodalite from Australia, Natural Untreated Gem, 37.6 x 28.8 mm

25.37 ct Yellow Quartz, 18.9 x 18.9 mm Cushion Checkerboard From Brazil

20.42 ct Green Jadeite, 22.5 x 15.6 mm Oval Cut From Myanmar

57.04 ct Oval Agate, 23.4 x 21.1 mm From Indonesia

5 ct Brown Diamond, 9.2 x 9.1 mm Cushion Cut From South Africa

51.18 ct Oval Rhodonite, 35.5 x 21.8 mm From Australia

43.58 ct Oval Rainbow Moonstone, 30.5 x 20.7 mm From the United States

28.01 ct Yellow Quartz, 19.2 x 19.2 mm Cushion Checkerboard From Brazil

123.63 carat Swiss Blue Topaz, Oval Portuguese-Cut loose Topaz from Brazil, Natural Gem, 31.7 x 24.7 mm

27.88 ct Black Spinel, 20.1 x 9.9 mm Baguette Rose Cut From Thailand

21.7 ct Oval Nuummite, 18.5 x 15.9 mm From India

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

46.16 ct Oval Rhodochrosite, 39.1 x 16.4 mm From South Africa

83.59 ct Carved Ruby-Zoisite, 55.2 x 35.7 mm From Tanzania

156.18 ct Oval Cut Rose Quartz, 34.4 x 33.3 mm From South Africa

26.3 ct Oval Howlite, 29.3 x 19.9 mm From the United States

3.31 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gems, 7.9 x 6 mm

5.94 ct Blue Green Grandidierite, 14.7 x 8.6 mm Octagon Cut From Madagascar

72.67 carat Pear Hematite, loose Certified Hematite from Brazil, Natural Untreated Gems, 24.5 x 17.3 mm

58.72 ct Oval Jasper, 35.2 x 23.2 mm From Indonesia

3.05 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gems, 7.9 x 6 mm

34 ct Gray Jadeite, 28.9 x 23 mm Oval Cut From Myanmar

14.42 carat Brown Spessartite Garnet, Carved Rose loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 12.8 x 11.9 mm

34.77 ct Oval Pietersite, 40.6 x 30.8 mm From Namibia

65.3 ct Oval Charoite, 42.7 x 40.4 mm From Russia

56 ct Oval Star Ruby, 20.6 x 19.1 mm From Madagascar

Gemstone Information

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POLICIES

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Gemstone EDUCATION

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