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

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

Pleasant.

Posted By Mk in November, 2023

Source: Bizrate

Overall Rating -> 10

Great selection of various gems, easy to navigate site

Posted By Josh in August, 2023

Source: Bizrate

Overall Rating -> 10

Easy to use,I have spent many hours looking at the site

Posted By Skip in November, 2023

Source: Bizrate

Overall Rating -> 10

GemSelect has the Best gems. Clear photos and detailed description helps me make the best choice. I have Never been disappointed by thier quality items.

Posted By Rock Hound in July, 2023

Source: Bizrate

Overall Rating -> 10

Very Good

Posted By Julian in July, 2023

Source: Bizrate

Overall Rating -> 10

Overall, the whole process was just great.

Posted By Thatoneguy in August, 2023

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

Easy to find the stones I was looking for. Always good quality stones

Posted By Erin in June, 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 -> 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

Great selection

Posted By GHS40 in December, 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 -> 9

It went well

Posted By Rob in December, 2023

Source: Bizrate

Overall Rating -> 10

I have actually done business with them before and was quite satisfied with them then.My Mother collected turtle items and when I saw the Mother of Pearl turtle...I just thought of her and decided to buy it. It's even tinier than I thought, but so adorable!The gemstones I bought are for jewelry for my daughter's birthday.

Posted By Ktreva52 in February, 2024

Source: Bizrate

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Gemstones A-Z

Buy Huge Gemstones

61.03 ct Brown Jasper, 31.7 x 15.4 mm Oval Cut From Indonesia

28.99 ct Oval Rose Quartz, 20 x 15.2 mm From South Africa

25.25 ct Oval Star Ruby, 17.9 x 14.8 mm From Madagascar

31.01 ct Green Jadeite, 39 x 16.6 mm Carved From Myanmar

29.97 ct Baguette Ruby-Zoisite, 28 x 13.2 mm From Tanzania

23.87 ct Oval Howlite, 27.9 x 20.3 mm From the United States

23.12 ct Rainbow Pyrite, 23.3 x 22.1 mm From Russia

24.92 carat Green Tourmaline, Carved Flower loose Tourmaline from Mozambique, Natural Untreated Gem, 22.4 x 18.4 mm

17.95 carat Black Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 19.2 x 12.8 mm

27.61 ct Oval Rainbow Moonstone, 24.4 x 18.7 mm From the United States

34.22 ct Oval Pietersite, 30.2 x 22.1 mm From Namibia

13.84 ct Black Spinel, 11.8 mm Round Rose Cut From Thailand

27.24 ct Oval Rainbow Moonstone, 23.7 x 17.7 mm From the United States

26.95 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 20.6 x 20.4 mm

10.97 ct Gray Star Sapphire, 11.5 mm Round Cut From Myanmar

29.81 ct Oval Rainbow Moonstone, 25.7 x 18.2 mm From the United States

50.87 ct Baguette Jasper, 28.1 x 21.8 mm From Indonesia

22.22 ct Green Jadeite, 24.1 x 17.6 mm Oval Cut From Myanmar

25.15 carat Pear Rhodonite, loose Certified Rhodonite from Australia, Natural Untreated Gem, 29.1 x 22.5 mm

44.72 ct Yellow Quartz, 26.5 x 18.9 mm Oval Portuguese Cut From Brazil

29.78 ct Brown Moonstone, 22.3 x 16.4 mm Oval Cut From India

76.71 ct Drilled Sphere Seraphinite, 14.1 mm From Russia

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

62.63 ct Odd Shaped Charoite, 42.8 x 28.2 mm From Russia

33.53 ct White Jadeite, 29.8 x 19.2 mm Carved From Myanmar

80.59 ct Oval Cut Rose Quartz, 35.3 x 25.8 mm From South Africa

21.47 ct Loose Pear Charoite, 27.6 x 15.8 mm From Russia

13.06 carat Round Cabochon Emerald, loose Certified Emerald from Colombia, Natural Gem, 15.1 mm

26.97 ct Oval Checkerboard Nuummite, 30 x 21.5 mm From India

51.09 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 39.9 x 18.7 mm

36.29 ct Fancy Jasper, 37.4 x 17 mm From Indonesia

16.18 carat Brown Spessartite Garnet, Carved Rose loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 19.7 x 15.2 mm

Gemstone Information

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