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 -> 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 -> 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

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Overall Rating -> 10

My only complaint is that there are so many beautiful and affordable stones that I get distracted from what I planned to order.

Posted By Phoenix in March, 2024

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Overall Rating -> 10

Always have good experience

Posted By Ginnie in September, 2023

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Overall Rating -> 10

I have received emails for about a year and today is the condition that had me decide on the purchase

Posted By Tim in April, 2024

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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

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Overall Rating -> 10

I particularly like information about product provided with purchase.

Posted By Dick in May, 2023

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Overall Rating -> 9

Good interaction with site

Posted By Brick in September, 2023

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Overall Rating -> 10

The site was easy to shop and the payment was secure. I’m looking forward to receiving my order!

Posted By JAB93 in June, 2023

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Overall Rating -> 9

Easy to use. Limited supply of higher quality gemstones.

Posted By Newfguy in February, 2024

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Overall Rating -> 10

Very good, very fast, everything as described.

Posted By B in October, 2023

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Overall Rating -> 10

Purchased for my granddaughter she was very pleased with it.

Posted By Charlie in April, 2024

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Overall Rating -> 10

Great website and information

Posted By Moonshot in December, 2023

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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

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Overall Rating -> 10

Excellent site.

Posted By Boru in December, 2023

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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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1718

Gemstones A-Z

Buy 17 ct Gemstones

17.99 carat Pear Checkerboard Labradorite, loose Certified Labradorite from Madagascar, Natural Untreated Gem, 27 x 17.1 mm

3.21 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 10.1 mm

23.37 ct Oval Moss Agate, 24.9 x 13.2 mm From India

32.77 ct Fancy Charoite, 22.5 x 20 mm From Russia

1.42 ct Loose Oval Cut Black Opal, 10.4 x 7.6 mm From Ethiopia

20.85 ct Oval Fossil Coral, 18.8 x 11.8 mm From Indonesia

15.59 ct Oval Rose Quartz, 18 x 13.2 mm From South Africa

3.74 ct Loose Oval Star Ruby, 8.6 x 7.8 mm From Madagascar

2.39 ct Oval Sillimanite Cat's Eye, 7.7 x 4.9 mm From Madagascar

0.86 carat Oval Peridot, loose Certified Peridot from China, Natural Untreated Gem, 7.1 x 5.1 mm

2.26 carat Blue Green Fluorite, Oval loose Fluorite from India, Natural Untreated Gem, 9.4 x 7.4 mm

1.99 ct Pink Kunzite, 6.8 x 6.5 mm Octagon Cut From Afghanistan

28.8 carat Emerald Cut Emerald, loose Certified Emerald from Colombia, Natural Gem, 19.2 x 18.6 mm

0.35 ct Orange Sphalerite, 4.4 mm Round Cut From Spain

2.42 carat Blue Sapphire, Briolette with Hole loose Sapphire from Madagascar, Natural Gems, 4.8 mm

3.16 ct Green Agate, 10.2 x 8.2 mm Oval Cut From India

3.27 ct Odd Shaped Druzy Variscite, 14 x 12.5 mm From China

2.76 ct Oval Prehnite, 7.4 x 6 mm From South Africa

30.4 ct Oval Serpentine, 31.9 x 19.8 mm From the United States

1.13 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.1 x 7.2 mm

0.91 carat Pear Shape Peridot, loose Certified Peridot from China, Natural Untreated Gems, 6.1 x 4.1 mm

2.98 ct Blue Kyanite, 8 x 6.1 mm Oval Cut From Nepal

2.2 ct Round Cut Andalusite, 4.1 mm From Brazil

28.27 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 21.8 x 14.1 mm

0.28 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 4 mm

1.15 carat Pear Shape Black Opal, loose Certified Black Opal from Ethiopia, Natural Gem, 10.1 x 6.8 mm

1.34 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 18.7 x 3.1 mm

15.94 ct Loose Pear Bloodstone, 26.1 x 14.4 mm From Madagascar

5.59 ct Fancy Fire Agate, 10.9 x 10.7 mm From Mexico

20.82 ct Odd Shaped Rhodochrosite, 23.7 x 14.4 mm From Argentina

0.93 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 6.6 x 5.5 mm

0.44 carat Green Sapphire, Emerald-Cut loose Sapphire from Tanzania, Natural Gem, 5.1 x 3.2 mm

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT