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

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

Posted By Fl_Beachcomber in October, 2023

Source: Bizrate

Overall Rating -> 9

I have been buy from you for years

Posted By JohnA in May, 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 -> 9

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 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

Everthing about researching and ordering from Gemselect was easy and uncomplicated. In the past I had payment problems, but your customer rep, Thomas, helped me get everything right. I will continue using Gemselet in the future for these reasons.

Posted By WildwillyfromArizona in August, 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

Overall Rating -> 10

Easy and fast

Posted By Mark in February, 2024

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

I find the website user friendly.

Posted By Becky in August, 2023

Source: Bizrate

Overall Rating -> 9

Everything was good but since I am still new I was surprised at how small the stones where.

Posted By Js in May, 2023

Source: Bizrate

Overall Rating -> 10

It was easy to navigate and I hope that the gem is as nice as the picture

Posted By 1 in April, 2024

Source: Bizrate

Overall Rating -> 10

Best place to buy gem stones, dont bother shopping else where. Prices are great, no issues with shipping and customer service is the best.

Posted By J in December, 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

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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THAILAND
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Phone: +66-39601289

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Gemstones A-Z

Buy Huge Gemstones

12.73 ct Yellow Apatite, 17 x 10.8 mm Octagon Cut From Madagascar

8.27 carat Pear Shape Emerald, loose Certified Emerald from Colombia, Natural Gem, 15.1 x 10.7 mm

77.96 ct Oval Jasper, 45.7 x 25.6 mm From Indonesia

20.53 ct Green Jade, 26.1 x 15.7 mm Carved From Myanmar

37.39 ct Rainbow Pyrite, 32.2 x 24.9 mm From Russia

39.31 ct Pencil Cut Strawberry Quartz, 38.6 x 11.4 mm From Russia

254.67 ct Oval Star Rose Quartz, 38.4 x 32.2 mm From South Africa

33.89 ct Oval Charoite, 31.6 x 21.5 mm From Russia

61.3 ct Cushion Charoite, 39.6 x 24.7 mm From Russia

41.38 ct Oval Star Rose Quartz, 22 x 16.9 mm From South Africa

36.24 ct Oval Star Ruby, 19.2 x 16.7 mm From Madagascar

3.18 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gems, 7.8 x 6 mm

18.79 carat Black Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 19.2 x 16.1 mm

63.79 ct Green Agate, 33.1 x 26.6 mm Oval Cut From India

24.28 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 35.5 x 17.1 mm

74.99 ct Fancy Quartz With Marcasite, 42.7 x 24.3 mm From Brazil

20.5 ct Oval Agate, 24.2 x 17.3 mm From Indonesia

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

38.7 ct Oval Rose Quartz, 22.4 x 18.2 mm From South Africa

74.88 ct Cushion Rutile Quartz, 40.1 x 24.3 mm From India

31.63 ct Oval Cut Nuummite, 22.5 x 18.4 mm From India

62.25 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 52.3 x 28.5 mm

23.16 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 31 x 17.6 mm

21.42 ct Odd Shaped Druzy Variscite, 29.4 x 19.9 mm From Argentina

29.19 ct Carved Ruby-Zoisite, 33.1 x 24.2 mm From Tanzania

23.57 carat Blue Aquamarine, Emerald Cut loose Aquamarine from India, Natural Untreated Gem, 30.7 x 9.5 mm

15.39 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17 x 14.2 mm

10.35 carat Brown Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gems, 12.1 x 8.9 mm

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

11.05 ct Black Star Sapphire, 14.7 x 12.3 mm Oval Cut From Thailand

3.56 ct Blue Green Grandidierite, 11.6 x 8.7 mm Oval Cut From Madagascar

22.28 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 37.9 x 15.5 mm

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT