Buy Natural Large 17 Carat Loose Gemstones

Shop from our extensive range of beautiful, natural 17-carat gems. Browse the largest selection of natural loose colored gemstones available in 17 carats. Our large gemstone selection includes many popular gem types, such as amethyst, citrine, topaz and turquoise, and lesser-known gems, including ruby-zoisite, ammolite and maw-sit-sit. 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 'tourmaline' to see all of our 17-carat tourmaline gems. Select 'multicolor' to shop for 17-carat multicolor 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

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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

My first purchase went well. I will purchase more gems in the future.

Posted By NoHalalAl in March, 2024

Source: Bizrate

Overall Rating -> 9

GemSelect has a fantastic assortment of Semi-precious stones. I have not found any other web site with the variety you have.

Posted By RobDill in August, 2023

Source: Bizrate

Overall Rating -> 9

Good interaction with site

Posted By Brick in September, 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 -> 9

I have been buy from you for years

Posted By JohnA in May, 2023

Source: Bizrate

Overall Rating -> 10

Great selection

Posted By GHS40 in December, 2023

Source: Bizrate

Overall Rating -> 10

Great selection of various gems, easy to navigate site

Posted By Josh in August, 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

Everything fine.

Posted By Hilario 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

Found the stone I wanted which was delivered quickly and met expectations.

Posted By GemGrammy in January, 2024

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

it was good

Posted By Bobk in January, 2024

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

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THAILAND
Phone: 1-800-464-1640
Phone: +66-39601289

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Gemstones A-Z

Buy 17 ct Gemstones

1.79 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 7 mm

2.43 ct Oval Strawberry Quartz, 9.1 x 7.1 mm From Russia

1.23 ct Oval Cut Fire Opal, 8.1 x 6.1 mm From Mexico

3.83 ct Round Checkerboard Smoky Quartz, 8.2 mm From Brazil

3.97 ct Pink Morganite, 11.8 x 8.1 mm Oval Cut From Afghanistan

2.17 ct White Moonstone, 9.1 x 7.1 mm Oval Cut From India

0.73 carat Pear Shape Peridot, loose Certified Peridot from China, Natural Untreated Gem, 6.9 x 4.9 mm

125.94 ct Pyramid Cut Bloodstone, 31.7 x 31.3 mm From Madagascar

40.89 ct Loose Pencil Cut Rainbow Moonstone, 42 x 11.2 mm From the United States

28.15 ct Yellow Quartz, 19 x 18.9 mm Cushion Checkerboard From Brazil

6.97 ct Round Cut Smoky Quartz, 12.9 mm From Brazil

28.9 carat Bi-color Ametrine, Oval Portuguese-Cut loose Ametrine from Brazil, Natural Untreated Gem, 22.7 x 17.4 mm

2.17 ct Loose Yellow Sapphire, 4.9 mm Round Cut From Tanzania

4.08 carat Swiss Blue Topaz, Carved Flower loose Topaz from Brazil, Natural Gem, 10.6 x 10.4 mm

1.91 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.9 x 6.7 mm

0.57 ct Loose Yellow Sapphire, 6 x 4 mm Oval Cut From Tanzania

4.97 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gems, 14.1 x 7.1 mm

1.11 carat Orange Moonstone, Pear Shape loose Moonstone from India, Natural Untreated Gem, 9.1 x 6.1 mm

0.39 ct Loose White Sapphire, 4.2 mm Diamond Cut From Madagascar

1.05 carat Green Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 11.5 x 3.6 mm

0.71 ct Loose Purple Sapphire, 7 x 5 mm Oval Cut From Tanzania

1.6 carat Oval Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 4.9 x 4 mm

0.82 carat Teal Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 5.2 x 4.2 mm

3.88 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.4 x 8.9 mm

2.27 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7 x 5.1 mm

0.21 carat Baguette Cut Emerald, loose Certified Emerald from Colombia, Natural Gem, 5 x 2.9 mm

1.31 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gem, 7.2 x 7.1 mm

2.29 carat Trillion Mystic Quartz, loose Certified from Brazil, Natural Gems, 7 x 7 mm

1.31 ct Orange Sunstone, 8.1 x 6.1 mm Oval Cut From India

14.18 ct Baguette Malachite, 11 x 9.1 mm From Congo

1.26 ct Green Sphene, 6.8 x 6.1 mm Oval Cut From Sri Lanka

19.07 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 18.7 x 14.7 mm

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT