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

The website is user friendly, has excellent selection. I've always found what I was looking for with Gem Select. When others don't have it they do. And most important, they have a way for you to pay without using PayPal. I cannot use PayPal they closed my account because of no cell phone.

Posted By NJD in September, 2023

Source: Bizrate

Overall Rating -> 10

Great selection

Posted By GHS40 in December, 2023

Source: Bizrate

Overall Rating -> 10

I love GemSelect, photos and details are great.

Posted By #1 in February, 2024

Source: Bizrate

Overall Rating -> 10

Always have good experience

Posted By Ginnie in September, 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 -> 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 -> 9

The selection and filtering is a little overwhelming, but that's only because there is so much to choose from.

Posted By Kasper in June, 2023

Source: Bizrate

Overall Rating -> 10

Purchased for my granddaughter she was very pleased with it.

Posted By Charlie in April, 2024

Source: Bizrate

Overall Rating -> 9

Easy to use. Limited supply of higher quality gemstones.

Posted By Newfguy in February, 2024

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

I found it to be easy to browse and easy to use

Posted By Kyle in December, 2023

Source: Bizrate

Overall Rating -> 10

Convenient selection, arrival on time

Posted By Alin in February, 2024

Source: Bizrate

Overall Rating -> 8

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024

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

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Gemstones A-Z

Buy Huge Gemstones

6.06 ct Loose Princess Cut Sapphire, 2.6 x 2.5 mm From Tanzania

37.04 ct Drilled Sphere Tiger's Eye Matrix, 10.1 mm From India

28.63 ct Oval Pietersite, 29.9 x 21.9 mm From Namibia

60.01 ct Oval Jasper, 44.6 x 27.3 mm From Indonesia

92.51 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 56.4 x 32 mm

152.35 ct Yellow Quartz, 38 x 31.5 mm Oval Portuguese Cut From Brazil

29.15 ct Green Jadeite, 30.1 x 14.6 mm Carved From Myanmar

39.05 ct Oval Rose Cut Onyx, 30.1 x 22.6 mm From Sri Lanka

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

88.57 ct Round Jasper, 37.8 mm From Mexico

27.42 ct Yellow Quartz, 19.1 x 19.1 mm Cushion Checkerboard From Brazil

21.32 ct Oval Rainbow Moonstone, 25.2 x 6.3 mm From the United States

23.98 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 24.9 x 18.4 mm

8.15 ct Blue Green Grandidierite, 14.4 x 10.6 mm Oval Cut From Madagascar

120.47 ct Oval Jasper, 39.5 x 32 mm From Indonesia

56.13 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 48.1 x 25.3 mm

42.99 ct Yellow Quartz, 35.3 x 22.3 mm Carved From Brazil

48.09 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 33.7 x 24.4 mm

15.08 carat Green Opal, Oval loose Opal from Brazil, Natural Untreated Gem, 17.1 x 15.8 mm

39.37 ct Oval Checkerboard Nuummite, 25.7 x 21.8 mm From India

24.41 ct Green Jadeite, 28.3 x 16.8 mm Carved From Myanmar

38.39 ct Drilled Sphere Seraphinite, 14.2 mm From Russia

16.06 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 16.1 x 12.2 mm

15.05 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.2 x 12.8 mm

71.95 ct Oval Jasper, 42.9 x 29 mm From Indonesia

21.29 ct Gray Jadeite, 18.8 x 17.8 mm Oval Cut From Myanmar

26.16 ct Oval Howlite, 29.2 x 21.1 mm From the United States

23.24 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 33.1 x 17.2 mm

26.25 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 17.5 x 15.5 mm

25.96 ct Violet Jadeite, 21.7 x 15.8 mm Oval Cut From Myanmar

97.93 ct Carved Smoky Quartz, 39.5 x 27.1 mm From Brazil

38.3 ct Tapered Baguette Checkerboard Moss Agate, 26.6 x 21.4 mm From India

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT