Buy Natural 6 Carat Loose Gemstones

Buy gems by carat weight. Shop from our extensive range of beautiful, natural 6 carat gems. Browse the largest selection of natural loose colored gemstones available in 6 carats. Our large gemstone selection includes many popular gem types, such as amethyst, aquamarine, topaz, emerald and garnet, and lesser-known gems, including sphene, ruby in fuchsite and sphalerite. From here, you can use our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. For example, select 'peridot' to see all of our 6-carat peridot gems. Select 'blue' to shop for 6-carat blue gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.

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Gemstone Information

Over 19 Years in the Gemstone Business!

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Overall Rating -> 10

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024

Source: Bizrate

Overall Rating -> 10

Fantastic dealer for quality gemstones. Website is easy to navigate, selection is superb, delivery of purchases is prompt. Easy to select incorrect payment options, however.

Posted By David W in May, 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

Perfect size I was looking for and great price

Posted By Izzy in September, 2023

Source: Bizrate

Overall Rating -> 10

I bought a small ring green so I may practice my jewelry making.

Posted By HairyOtter in July, 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 -> 10

The website was very easy to navigate. We appreciated the details about each gem, and the sort and search features of the website were helpful and easy to use.

Posted By AV in May, 2023

Source: Bizrate

Overall Rating -> 10

Excellent site.

Posted By Boru in December, 2023

Source: Bizrate

Overall Rating -> 9

over the experience was similar to other sites i have used. The only real note I have is the checkout experience was tedious and discriminatory, i wouldn't accept visa gift cards, which not only have guaranteed funds but help protect from misuse of personal information, but would not accept my visa b/c it is a prepaid card. I don't have bank account and I have been using the prepaid card for years without issue so this was disappointing to me. I feel safer using reputable gem sites rather than amazon or ebay (I have been sold fake gems with fake certs on both), but not being able to use my own valid legitimate funds and having to find a friend to buy for me b/c I use a non-bank card like 40% of the country is insulting.

Posted By Iggywiggly in January, 2024

Source: Bizrate

Overall Rating -> 10

Easy to use website, made it very easy to buy. Will shop here again.

Posted By Bjorn in January, 2024

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

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 -> 10

I have had and will always have a great time shopping at GemSelect. It's a great web site with great products and great service.

Posted By Apps 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

Good interaction with site

Posted By Brick in September, 2023

Source: Bizrate

Gemstone SHOP

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Gemstone EDUCATION

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

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Gemstones A-Z

Buy 6 ct Gemstones

6.43 ct Black Star Sapphire, 11.5 x 9.3 mm Oval Cut From Thailand

1.45 ct Oval Cut Kornerupine, 8.7 x 5.7 mm From Sri Lanka

22.29 ct Marquise Chalcedony, 30.9 x 16.9 mm From Brazil

1.54 ct Yellow Beryl, 8.9 x 8.7 mm Trillion Cut From Brazil

74.48 ct Odd Shaped Druzy Amethyst, 31.9 x 27.2 mm From Brazil

2.78 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gems, 8.1 x 6.1 mm

8.14 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.1 x 4.2 mm

5.25 ct Round Cut Smoky Quartz, 11.5 mm From Brazil

3.43 carat Orange Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Untreated Gems, 6.6 mm

0.91 ct Octagon Cut Peridot, 7 x 5 mm From China

1.39 ct Yellow Beryl, 8.2 x 8 mm Trillion Cut From Brazil

4.79 ct Round Cut Smoky Quartz, 11.3 mm From Brazil

0.8 ct Loose Princess Cut Sapphire, 2.3 x 2.2 mm From Tanzania

0.78 ct Loose Yellow Sapphire, 6.4 x 4.9 mm Oval Cut From Tanzania

3.43 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 3.9 x 3.8 mm

27.69 carat Pear Fossil Coral, loose Certified Fossil Coral from Indonesia, Natural Untreated Gems, 23.4 x 14 mm

162.38 ct Baguette Quartz With Marcasite, 46.3 x 36.9 mm From Brazil

2.4 ct Loose Baguette Labradorite, 8.9 x 7.1 mm From Madagascar

48.33 ct Cushion Charoite, 42.7 x 21.8 mm From Russia

2.27 ct Orange Sunstone, 6 x 4 mm Oval Cut From Russia

4.12 carat Swiss Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gem, 14 x 8.1 mm

5.81 carat Yellow Citrine, Square loose Citrine from Brazil, Natural Untreated Gems, 6.1 x 6 mm

14.3 ct Rainbow Pyrite, 21.1 x 18.7 mm From Russia

2.91 ct Loose Trillion Cut Amethyst, 10.1 x 9.9 mm From Brazil

32.31 carat Green Fluorite, Oval loose Fluorite from India, Natural Untreated Gem, 20.9 x 16.2 mm

14.67 carat Multicolor Ammolite, loose Ammolite from Canada, Natural Gem, 26.5 x 10.8 mm

0.03 ct Loose Green Diamond, 2.2 mm Diamond Cut From India

2.21 ct Loose Marquise Labradorite, 12 x 6.1 mm From Madagascar

1.72 ct Purple Spinel, 6.7 x 6.6 mm Cushion Cut From Tanzania

1.52 ct Yellow Sphene, 6.9 x 6 mm Oval Cut From Sri Lanka

3.86 carat Emerald Cut Emerald, loose Certified Emerald from Zambia, Natural Gem, 10.1 x 8.6 mm

0.87 carat Pear Shape Peridot, loose Certified Peridot from China, Natural Untreated Gems, 6.1 x 4 mm

Gemstone Information

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Gemstone EDUCATION

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