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.

Read All

Gemstone Information

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10

i love this site, the gems are always of good quality, i've been buy gifts from the site for 10 years, love it

Posted By Jf in January, 2024

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

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

Great site

Posted By Lord of Bananas in November, 2023

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

I love the clear description of the certification options. It's very rare to see a gem site that offers a deep explanation of each institution that would certify the stone(s).

Posted By Oakcityceo in May, 2023

Source: Bizrate

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

I was pleased with the selection of gems, the ease of navigating, and the smooth checkout

Posted By JamesMichael781 in September, 2023

Source: Bizrate

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

Source: Bizrate

Overall Rating -> 9

I am of the opinion that the company gem select cares about the product beautiful gems it sells and the cost of the gem I purchased was small i was treated as if it cost a lot of money and product was described in detail and i felt good about the little stones i had ordered.

Posted By Sparkle in March, 2024

Source: Bizrate

Overall Rating -> 10

My first order. I am anxious to see if what I ordered is what I receive.

Posted By KRJ in July, 2023

Source: Bizrate

Overall Rating -> 10

Great selection, I love your site! Great product visibility, information, etc.

Posted By John in February, 2024

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 -> 9

making my own jewelry for my birth stone

Posted By LoveGeo in July, 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

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT

183/24-25 Moo 4, Trirat Rd.
T. Chantanimit, A. Muang
Chanthaburi 22000
THAILAND
Phone: 1-800-464-1640
Phone: +66-39601289

STAY IN TOUCH | NEWSLETTER

*You're signing up to receive GemSelect promotional email.

Switch to Mobile Version

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

198

Gemstones A-Z

Buy Huge Gemstones

44.32 ct Fancy Charoite, 38.5 x 21.9 mm From Russia

10.69 ct Gray Star Sapphire, 11.7 x 11.1 mm Oval Cut From Myanmar

62.41 ct Oval Charoite, 38.6 x 26.2 mm From Russia

27.41 ct Green Jade, 28.2 x 16.9 mm Carved From Myanmar

50.14 ct Oval Jasper, 29 x 23.4 mm From Mexico

7.5 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17.8 x 10.7 mm

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

21.19 ct Odd Shaped Druzy Variscite, 33.4 x 16.6 mm From Argentina

19.48 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.5 x 13.5 mm

58.13 ct Multicolor Jasper, 35.1 x 27.6 mm Oval Cut From Indonesia

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

25.63 ct Oval Star Ruby, 17.6 x 15 mm From Madagascar

56.23 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 27 x 23.9 mm

22.55 ct White Jadeite, 19 x 17 mm Oval Cut From Myanmar

82.02 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 31.1 x 26.9 mm

54.13 ct Oval Rose Quartz, 25.8 x 22 mm From South Africa

55.06 carat Yellow Quartz, Pear Checkerboard loose Quartz from Brazil, Natural Gem, 35.9 x 22.2 mm

60.57 ct Oval Jasper, 35.2 x 23.3 mm From Indonesia

55.42 ct Marquise Hematite, 29.4 x 13.4 mm From Brazil

69.43 carat Pear Dendritic Agate, loose Certified Dendritic Agate from India, Natural Untreated Gem, 39.3 x 35.1 mm

65.53 ct Round Hematite, 20.1 mm From Brazil

98.41 ct Oval Dendritic Agate, 50.7 x 29.1 mm From India

46.73 ct Fancy Charoite, 31 x 25 mm From Russia

53.84 carat Pear Dendritic Agate, loose Certified Dendritic Agate from India, Natural Untreated Gem, 48.5 x 24.9 mm

19.71 carat Carved Flower Ruby, loose Certified Ruby from Madagascar, Natural Gems, 18.5 x 16.3 mm

3.39 ct Blue Green Grandidierite, 10.3 x 8.2 mm Oval Cut From Madagascar

29 ct Cushion Chalcedony, 26.5 x 21.1 mm From Brazil

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

28.58 ct Oval Charoite, 28.4 x 17.7 mm From Russia

58.15 carat Pear Chrysocolla, loose Certified Chrysocolla from Australia, Natural Untreated Gem, 42 x 27.2 mm

9.32 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.3 x 11 mm

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

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT