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

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

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Overall Rating -> 10

Super easy to do business for great products.

Posted By BoBBy in January, 2024

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Overall Rating -> 10

Very excited and impressed with all your products. Keep up the good work....more different stones to choose from. I like Cabachons.

Posted By Meow in June, 2023

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Overall Rating -> 9

It was simple and clear to understand.

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Overall Rating -> 9

Overall good, shipping prices just seem a little on the high side.

Posted By Steve in August, 2023

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Overall Rating -> 10

The site was easy to shop and the payment was secure. I’m looking forward to receiving my order!

Posted By JAB93 in June, 2023

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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

was just windowshopping and spotted a couple "Very Uncommons", a tsavorite & a demantoid garnet that were both in a size I was looking for, & that I could very easily pay for -- so figured I would grab the tsavo ASAP and got the demantoid to accompany so they wouldn't be lonely.

Posted By Kittypie070 in April, 2024

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Overall Rating -> 10

Pleasant.

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Overall Rating -> 10

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

Posted By MJC in January, 2024

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Overall Rating -> 10

My overall interaction with your website was pleasant, as always.

Posted By RJ in April, 2024

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Overall Rating -> 10

The website was very easy to navigate. We appreciated the details about each gem, and the sort and search features of the website were helpful and easy to use.

Posted By AV in May, 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

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Overall Rating -> 10

Easy to navigate

Posted By G Funk in December, 2023

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Overall Rating -> 10

The website is easy to navigate and the images are incredible.

Posted By Lindsy in October, 2023

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Gemstones A-Z

Buy Huge Gemstones

8.68 carat Red Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gems, 11.9 x 8.1 mm

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

77.09 ct Oval Chrysocolla, 42 x 33.4 mm From Australia

5.3 carat Green Sapphire, Heart loose Sapphire from Madagascar, Natural Gem, 11.7 x 9.7 mm

73.43 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 34.7 x 30.4 mm

24.39 carat Green Opal, Oval loose Opal from Brazil, Natural Untreated Gem, 19.2 x 17.8 mm

23.37 ct Oval Moss Agate, 24.9 x 13.2 mm From India

24.48 ct Oval Nuummite, 20 x 16 mm From India

6.15 ct Blue Green Grandidierite, 11.8 x 10 mm Oval Cut From Madagascar

18.3 carat Red Spessartite Garnet, Cushion Mixed loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 18.7 x 11.8 mm

50.59 ct Green Aventurine, 24.8 mm Round Cut From Brazil

62.57 ct Cushion Jasper, 33.9 x 21.8 mm From Indonesia

3.37 ct Blue Green Grandidierite, 11.6 x 8.8 mm Oval Cut From Madagascar

45.31 ct Cushion Idocrase, 29 x 25.1 mm From the United States

32.44 ct Baguette Jasper, 29.9 x 23.6 mm From Indonesia

46.76 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 37 x 23.5 mm

35.01 carat Blue Aquamarine, Oval loose Aquamarine from Madagascar, Natural Untreated Gem, 24.5 x 17.5 mm

23.91 ct Green Jadeite, 29.1 x 14.3 mm Carved From Myanmar

15.17 ct Green Apatite, 13.7 x 13.5 mm Asscher Cut From Madagascar

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

58.4 ct Baguette Tiger's Eye Matrix, 27.3 x 22.6 mm From Mexico

24.98 ct Green Jade, 29.9 x 20.1 mm Carved From Myanmar

20.3 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 25.5 x 17.3 mm

24.65 ct Oval Moss Agate, 26.1 x 13.5 mm From India

3.38 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 16 x 8.2 mm

33.11 ct Gray Jadeite, 29.1 x 21.2 mm Oval Cut From Myanmar

30.02 ct Oval Rose Quartz, 20.5 x 14.6 mm From South Africa

35.99 ct Fancy Jasper, 31.7 x 23.7 mm From Indonesia

24.02 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 35.5 x 13.8 mm

3000 ct Faceted Sphere Lapis Lazuli, 71 mm From Afghanistan

48.12 ct Fancy Charoite, 27.1 x 22 mm From Russia

21.84 ct Oval Onyx, 22 x 15.9 mm From Sri Lanka

Gemstone Information

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