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

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Overall Rating -> 10

Perfect size I was looking for and great price

Posted By Izzy in September, 2023

Source: Bizrate

Overall Rating -> 10

Selection and purchasing online was very easy

Posted By Aggy in January, 2024

Source: Bizrate

Overall Rating -> 10

I had a great time searching all the lovely stones. This is my first precious loose stone purchase for my own work. I chose sapphire, and found some lovely briolettes. I wanted 3, but this set of 4 was perfect. Everything was quick and easy, and I'm excited.

Posted By Phoenix in February, 2024

Source: Bizrate

Overall Rating -> 10

this was very easy im exited to get my order

Posted By Mr. in April, 2024

Source: Bizrate

Overall Rating -> 10

I love GemSelect, photos and details are great.

Posted By #1 in February, 2024

Source: Bizrate

Overall Rating -> 10

I have used gm select a while ago and was always pleased with the products

Posted By Jaytee in November, 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

An it was good.

Posted By Miguel in June, 2023

Source: Bizrate

Overall Rating -> 10

The website is easy to navigate and has a great selection. I am an amateur silver smith casting jewelry with stones

Posted By Jrplunk in April, 2024

Source: Bizrate

Overall Rating -> 10

Great Job today! No issues!

Posted By Samlovesgems777 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

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

Posted By Fl_Beachcomber in October, 2023

Source: Bizrate

Overall Rating -> 8

Very easy to find the specific stone I was looking for. I am pleased by both the selection and the price of the stones that are available. The only "bad" thing that I have to say is that the interface of the site is outdated.

Posted By Nick in March, 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

LOVE YOU GUYS. YOU CARRY EVERY GEMSTON I WANT. THE PRICE IS GREAT,THE PRODUCT IS OUTSTANDING,AND THE SERVICE CANT BE BEET.

Posted By APPS in April, 2024

Source: Bizrate

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Gemstones A-Z

Buy Huge Gemstones

32.97 ct Fancy Moss Agate, 30.4 x 15.1 mm From India

159.38 carat Pear Dendritic Agate, loose Certified Dendritic Agate from India, Natural Untreated Gem, 63.6 x 54.4 mm

55.87 ct Oval Rhodonite, 37.5 x 26.8 mm From Australia

104.56 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 34.6 x 26.3 mm

13.21 ct Black Spinel, 11.6 mm Round Rose Cut From Thailand

83.26 ct Oval Moss Agate, 60.1 x 30.4 mm From India

7.42 ct Black Spinel, 9.4 mm Round Rose Cut From Thailand

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

20.89 ct Rainbow Pyrite, 22.7 x 21.3 mm From Russia

34.22 ct Oval Pietersite, 30.2 x 22.1 mm From Namibia

30.88 ct Pencil Cut Strawberry Quartz, 33.1 x 11 mm From Russia

30.39 ct White Jadeite, 39.1 x 14.2 mm Carved From Myanmar

14.11 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 26.3 x 19.1 mm

21.93 ct Round Chalcedony, 23.4 mm From Brazil

8.07 ct Yellow Apatite, 14.1 x 10.2 mm Octagon Cut From Madagascar

24.8 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 38.8 x 15 mm

40.47 carat Yellow Quartz, Pear Shape loose Quartz from Brazil, Natural Gem, 26.5 x 18.9 mm

33.07 ct Green Jadeite, 42.5 x 14.2 mm Carved From Myanmar

7.55 ct Black Spinel, 9.1 mm Round Rose Cut From Thailand

14.07 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 14.3 x 14.1 mm

73.44 ct Oval Agate, 25.4 x 25 mm From Indonesia

5.4 carat Blue Sapphire, Pear Shape loose Sapphire from Sri Lanka, Natural Gem, 13.1 x 9.1 mm

30.82 ct Oval Charoite, 35.4 x 18 mm From Russia

51.77 ct Round Rhodonite, 26.4 mm From Australia

24.01 ct Oval Cat's Eye Opal, 24.5 x 17.5 mm From Brazil

8.05 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 14.5 x 11.6 mm

37.51 ct Oval Rose Quartz, 20.9 x 19.3 mm From South Africa

20.62 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 23.2 x 20.5 mm

50.36 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 36.9 x 27 mm

25.08 ct Black Spinel, 18.2 x 13.1 mm Oval Rose Cut From Thailand

33.84 ct Baguette Jasper, 31.8 x 22.6 mm From Indonesia

20.65 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 22.2 x 18.3 mm

Gemstone Information

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