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 -> 8

Found on a search engine. Scanned inventory and made a small purchase.

Posted By Ralli in August, 2023

Source: Bizrate

Overall Rating -> 10

Easy to find products I want. I've ordered several times from gem select and never any problems. Will order again. Thank you.

Posted By Ray in January, 2024

Source: Bizrate

Overall Rating -> 10

Extremely easy to use, and I am fully satisfied with the purchase process.

Posted By Fl_Beachcomber in October, 2023

Source: Bizrate

Overall Rating -> 10

I particularly like information about product provided with purchase.

Posted By Dick in May, 2023

Source: Bizrate

Overall Rating -> 9

making my own jewelry for my birth stone

Posted By LoveGeo in July, 2023

Source: Bizrate

Overall Rating -> 10

Always have good experience

Posted By Ginnie in September, 2023

Source: Bizrate

Overall Rating -> 10

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

Posted By Papa 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

Easy to navigate

Posted By G Funk in December, 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 -> 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

Selection ability was straightforward and easy.

Posted By Dave in May, 2023

Source: Bizrate

Overall Rating -> 10

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.

Posted By Kuba in December, 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

It was easy to find the color gem I desired and checkout was simple as well. Very excited to receive my gemstone.

Posted By Nikki J in September, 2023

Source: Bizrate

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Phone: +66-39601289

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Gemstones A-Z

Buy Huge Gemstones

35.7 ct Oval Pietersite, 30.1 x 22.2 mm From Namibia

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

26.16 ct Yellow Quartz, 19 x 18.9 mm Cushion Checkerboard From Brazil

31.9 ct Marquise Jasper, 41.6 x 19.1 mm From Indonesia

32.27 ct Oval Rainbow Moonstone, 25.3 x 15.8 mm From the United States

52.16 ct Baguette Rhodochrosite, 37.7 x 15.9 mm From South Africa

30.08 ct Yellow Star Sapphire, 18.7 x 16.4 mm Oval Cut From Madagascar

56.27 carat Pear Tiger's Eye Matrix, loose Certified Tiger's Eye Matrix from Mexico, Natural Untreated Gem, 39.7 x 29.1 mm

55.92 ct Baguette Jasper, 34.2 x 24.5 mm From Indonesia

13.39 carat Carved Flower Ruby, loose Certified Ruby from Madagascar, Natural Gem, 18.7 x 14.4 mm

34.49 ct Pencil Cut Rainbow Moonstone, 41.2 x 10.4 mm From the United States

31.15 ct Pencil Cut Strawberry Quartz, 35.6 x 10.8 mm From Russia

52.53 carat Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 27.1 x 19.5 mm

32.85 carat White Opal, Pear Shape loose Opal from Australia, Natural Untreated Gem, 32.9 x 17.3 mm

60.57 ct Oval Jasper, 35.2 x 23.3 mm From Indonesia

26.57 ct Black Spinel, 20.2 x 10.2 mm Baguette Rose Cut From Thailand

13.93 ct Black Spinel, 12.1 x 11.9 mm Heart Rose Cut From Thailand

35.08 ct Oval Charoite, 27.6 x 18 mm From Russia

56.63 carat Blue Aquamarine, Oval loose Aquamarine from Madagascar, Natural Untreated Gem, 31.2 x 21.8 mm

4.63 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 21.4 x 13.5 mm

26.18 ct Black Spinel, 18.2 x 11.9 mm Barrel Cut From Thailand

94.63 carat Yellow Quartz, Pear Checkerboard loose Quartz from Brazil, Natural Gem, 28.9 x 28.3 mm

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

79.22 ct Oval Jasper, 45.3 x 25.8 mm From Indonesia

39.75 ct Green Jadeite, 26.1 x 19.5 mm Oval Cut From Myanmar

27.8 ct Yellow Quartz, 19.1 x 19 mm Cushion Checkerboard From Brazil

17.86 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 15.2 x 14.5 mm

24.04 ct Loose Cushion Moss Agate, 21.7 x 13.8 mm From India

23.16 ct Oval Howlite, 27.1 x 20.5 mm From the United States

73.11 ct Fancy Charoite, 33.2 x 26.3 mm From Russia

96.27 ct Yellow Quartz, 33.2 x 21.7 mm Oval Portuguese Cut From Brazil

38.93 ct Drilled Sphere Seraphinite, 14.2 mm From Russia

Gemstone Information

Gemstone SHOP

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WHO ARE WE?

Gemstone EDUCATION

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