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

Purchased for my granddaughter she was very pleased with it.

Posted By Charlie in April, 2024

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 am excited for my first order, search tools were a great help to find the sapphire I needed for my next project! Thank you

Posted By Sue in April, 2023

Source: Bizrate

Overall Rating -> 10

I have used this site for sseveral years now. All has been great. I started collection gems from GemSelect for years and wanted to collect at least one of most stones. I loved Safers because the mols is a 9 + and they come in every color. This is the best place to buy gems for the assortment and price. Great place to learn about gems too. Sometimes the shipping is a little on the long side. But I would give them a 9.9 out of 10 !!

Posted By Steve in July, 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

Always have good experience

Posted By Ginnie in September, 2023

Source: Bizrate

Overall Rating -> 10

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

Posted By Ray in February, 2024

Source: Bizrate

Overall Rating -> 10

Selection and purchasing online was very easy

Posted By Aggy in January, 2024

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

all good

Posted By John in December, 2023

Source: Bizrate

Overall Rating -> 10

I love your selection of gems. My only complaing is I wish I could put in a page number to return to that page.When there are over 60 pages of gems it is hard to return to a page with a gem I am considering.

Posted By Cahall in March, 2024

Source: Bizrate

Overall Rating -> 10

Fine. All emails answered. Excellent service. Nice discount added for orders. Briefly, a very good experience.

Posted By C.J. in February, 2024

Source: Bizrate

Overall Rating -> 10

Easy to use website, made it very easy to buy. Will shop here again.

Posted By Bjorn in January, 2024

Source: Bizrate

Overall Rating -> 10

Found the stone I wanted which was delivered quickly and met expectations.

Posted By GemGrammy in January, 2024

Source: Bizrate

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Gemstones A-Z

Buy Huge Gemstones

55.68 ct Green Agate, 32.5 x 23.1 mm Oval Cut From India

30.36 ct Drilled Sphere Howlite, 12.7 mm From the United States

115.62 ct Oval Cut Rose Quartz, 35.5 x 25.2 mm From South Africa

25.97 ct Oval Rainbow Moonstone, 24.1 x 17.2 mm From the United States

33.97 ct Drilled Sphere Rutile Quartz, 13.2 mm From India

62.72 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 28.6 x 24.3 mm

21.21 ct Oval Rainbow Moonstone, 24.8 x 12 mm From the United States

17.65 carat Black Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 18.2 x 13.7 mm

11.46 ct Yellow Apatite, 16.1 x 12 mm Oval Cut From Madagascar

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

32.75 ct Baguette Jasper, 25.6 x 21.4 mm From Indonesia

25.08 ct Black Spinel, 18.2 x 13.1 mm Oval Rose Cut From Thailand

26.17 ct Loose Oval Agate, 20.4 x 15.3 mm From Indonesia

35.65 ct Brown Moonstone, 22.2 x 16.1 mm Oval Cut From India

27.92 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 45.7 x 8.9 mm

50.87 ct Baguette Jasper, 28.1 x 21.8 mm From Indonesia

27.03 ct Black Spinel, 18.2 x 12 mm Barrel Cut From Thailand

13.86 ct Yellow Apatite, 16.3 x 14.3 mm Oval Cut From Madagascar

116.34 ct Square Agate, 30.9 x 30.6 mm From Indonesia

17.86 ct Yellow Star Sapphire, 15.8 x 12.1 mm Oval Cut From Madagascar

37.26 ct Yellow Star Sapphire, 19.6 x 16.9 mm Oval Cut From Madagascar

45.05 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 33.7 x 22 mm

28.17 ct Orange Moonstone, 22.2 x 16.2 mm Oval Cut From India

22.91 ct Loose Oval Agate, 18.6 x 17.2 mm From Indonesia

35.48 ct Green Jadeite, 28 x 22.2 mm Oval Cut From Myanmar

46.61 ct Yellow Quartz, 28.8 x 20.9 mm Oval Cut From Brazil

14.92 ct Black Spinel, 12.1 mm Round Rose Cut From Thailand

39.97 ct Oval Rhodonite, 26 x 21.8 mm From Australia

29.37 ct Green Jadeite, 30.3 x 17.7 mm Carved From Myanmar

90.37 carat Round Star Garnet, loose Certified Star Garnet from India, Natural Untreated Gem, 24.5 mm

25.69 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 25 x 18.7 mm

102.56 ct Green Agate, 29.1 x 28.4 mm Pyramid Cut From Indonesia

Gemstone Information

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