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!

Thank you for trusting us with your purchase!

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

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 -> 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

Easy and fast

Posted By Mark in February, 2024

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

I’ve enjoyed purchasing stones from this site. It’s convenient and fairly priced.

Posted By Chico in May, 2023

Source: Bizrate

Overall Rating -> 10

Pleasant.

Posted By Mk in November, 2023

Source: Bizrate

Overall Rating -> 10

Perfect size I was looking for and great price

Posted By Izzy in September, 2023

Source: Bizrate

Overall Rating -> 10

Everything fine.

Posted By Hilario in December, 2023

Source: Bizrate

Overall Rating -> 10

I bought a small ring green so I may practice my jewelry making.

Posted By HairyOtter in July, 2023

Source: Bizrate

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

My only complaint is that there are so many beautiful and affordable stones that I get distracted from what I planned to order.

Posted By Phoenix in March, 2024

Source: Bizrate

Overall Rating -> 10

I FOUND WHAT I WANT IT

Posted By GABY in March, 2024

Source: Bizrate

Overall Rating -> 10

After having looked at other purchasing sites, this is my first choice.

Posted By MJC in January, 2024

Source: Bizrate

Overall Rating -> 10

This is only the second time I have ordered from GemSelect. I am a prolific gemstone collector and I wish I had found this site sooner!

Posted By Beachcomber in September, 2023

Source: Bizrate

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Phone: +66-39601289

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Gemstones A-Z

Buy Huge Gemstones

5.63 carat Heart Ruby, loose Certified Ruby from Madagascar, Natural Gem, 10.6 x 10.9 mm

30.02 ct Cushion Chalcedony, 25 x 23.8 mm From Brazil

44.24 ct Brown Moonstone, 25.2 x 17.9 mm Oval Cut From India

67.41 ct Oval Jasper, 46.5 x 29 mm From Indonesia

26.55 carat Black Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 25 x 14.2 mm

26.59 ct Gray Jadeite, 20.8 x 16.4 mm Oval Cut From Myanmar

63.42 ct Fancy Rhodonite, 25.7 x 22.9 mm From Australia

78.15 ct Oval Chrysocolla, 42.2 x 28.4 mm From Australia

55.44 ct Oval Cut Rose Quartz, 32.9 x 20.9 mm From South Africa

32.18 ct Yellow Star Sapphire, 19 x 16.1 mm Oval Cut From Madagascar

24.26 ct Oval Checkerboard Nuummite, 28.3 x 17.3 mm From India

22.74 carat Drilled-Ball Howlite, loose Certified Howlite from the United States, Natural Untreated Gem, 14.5 mm

72.62 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 32.7 x 22.5 mm

21.96 carat Pear Moss Agate, loose Certified Moss Agate from India, Natural Untreated Gems, 25.9 x 17.9 mm

46.73 ct Oval Rainbow Moonstone, 33.9 x 21 mm From the United States

25.16 ct Black Spinel, 17.6 x 8.2 mm Baguette Rose Cut From Thailand

36.21 ct Green Jadeite, 28 x 21.7 mm Oval Cut From Myanmar

30.19 ct Yellow Star Sapphire, 19.8 x 17.4 mm Oval Cut From Madagascar

108.04 carat Pear Shape Rose Quartz, loose Certified Rose Quartz from South Africa, Natural Untreated Gem, 42.5 x 28.3 mm

32.1 ct Yellow Star Sapphire, 19.3 x 17 mm Oval Cut From Madagascar

28.02 ct Brown Moonstone, 25 x 18.1 mm Oval Cut From India

36.48 ct Oval Seraphinite, 34.8 x 25.5 mm From Russia

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

23.21 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 29.3 x 17.4 mm

3.83 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 14 x 8.4 mm

21.56 ct Oval Cut Nuummite, 22 x 14.6 mm From India

50.59 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 40.1 x 25.8 mm

3.24 ct Blue Green Grandidierite, 10.3 x 8.3 mm Oval Cut From Madagascar

68.44 ct Fancy Tiger's Eye Matrix, 55.5 x 19.8 mm From Mexico

55.64 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 22.3 x 21.2 mm

32.2 ct Pencil Cut Rainbow Moonstone, 39.5 x 11.1 mm From the United States

7.77 ct Black Spinel, 9.3 mm Round Rose Cut From Thailand

Gemstone Information

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Gemstone EDUCATION

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