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!

Thank you for trusting us with your purchase!

Overall Rating -> 10

Hello: You do have good website. Vast majority of folks would buy the Gems for its spiritual, physical / energy level, emotional level positive aspects. You have only very brief mention of this aspect of each Gem ..may be you can add little bit more about ways to leverage the beneificial effect of each gems i.e. some practical tips.ThanksRupen Patel

Posted By EarthDeep in February, 2024

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 -> 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

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 -> 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

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

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

Everything fine.

Posted By Hilario in December, 2023

Source: Bizrate

Overall Rating -> 10

Very Good

Posted By Julian in July, 2023

Source: Bizrate

Overall Rating -> 10

Posted By ChiChi in January, 2024

Source: Bizrate

Overall Rating -> 10

Awesome

Posted By Mic in May, 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 -> 7

I placed order#384714 based on the picture on your website and the stone came in much darker. I'm sure it's the same stone i ordered but your lighting made it seem a lighter blue. I was trying to match a stone for a customer and based on the picture it would have been close enough but the stone in person is a mile off.

Posted By Bobk in February, 2024

Source: Bizrate

Overall Rating -> 10

Great Job today! No issues!

Posted By Samlovesgems777 in August, 2023

Source: Bizrate

Overall Rating -> 10

I loved the opportunity to shop on a website that I could trust 👍

Posted By Will J. Lover in September, 2023

Source: Bizrate

Gemstones A-Z

Buy 6 ct Gemstones

0.78 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 7.8 x 3.6 mm

9.86 ct Fancy Fire Agate, 16.9 x 12.3 mm From Mexico

3.69 ct Fancy Fire Agate, 11.8 x 8.9 mm From Mexico

0.98 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.2 x 4.2 mm

15.61 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 20.3 x 12.4 mm

2.29 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 6.2 x 4.2 mm

2.27 ct Orange Sphalerite, 7.3 mm Round Cut From Spain

73.43 carat Pear Moss Agate, loose Certified Moss Agate from India, Natural Untreated Gem, 52.1 x 34.7 mm

3.76 ct Round Checkerboard Smoky Quartz, 7.9 mm From Brazil

0.41 ct Loose Yellow Sapphire, 5.1 x 2.7 mm Marquise Cut From Tanzania

1.05 carat Orange Citrine, Marquise Cut loose Citrine from Brazil, Natural Untreated Gems, 7.9 x 4 mm

4.57 carat White Topaz, Square loose Topaz from Brazil, Natural Untreated Gems, 4.1 x 4 mm

15.74 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 30.2 x 12.3 mm

0.79 carat London Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 7.2 x 5.1 mm

2.35 ct Round Cut Rainbow Moonstone, 8.8 mm From India

1.84 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 9.6 x 5.3 mm

12.08 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 23.7 x 11.1 mm

2.37 ct Oval Prehnite, 7 x 5.2 mm From South Africa

1.65 carat Pink Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 7.2 x 6.4 mm

33.57 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 21.9 x 16.4 mm

41.14 ct Pencil Cut Rainbow Moonstone, 40.2 x 12 mm From the United States

4.53 ct Round Pietersite, 11.6 mm From Namibia

27.32 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 31.1 x 22.5 mm

1.06 ct Orange Moonstone, 6 mm Round Cut From India

2.21 ct Yellow Beryl, 10.3 x 7.9 mm Oval Cut From Madagascar

1.18 carat Pear Shape Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 6.8 x 4.9 mm

1.17 ct Oval Black Opal, 9.1 x 7 mm From Ethiopia

30.08 ct Yellow Star Sapphire, 18.7 x 16.4 mm Oval Cut From Madagascar

12.59 ct Fancy Charoite, 24.2 x 12.6 mm From Russia

110.88 ct Cushion Cut Rose Quartz, 31.8 x 30.4 mm From South Africa

0.56 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 6.2 x 3.9 mm

5.53 ct Oval Cut Peridot, 7.8 x 6 mm From China

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