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

Great experience! First time buyer

Posted By Todi89 in February, 2024

Source: Bizrate

Overall Rating -> 10

LOVE YOU GUYS. YOU CARRY EVERY GEMSTON I WANT. THE PRICE IS GREAT,THE PRODUCT IS OUTSTANDING,AND THE SERVICE CANT BE BEET.

Posted By APPS in April, 2024

Source: Bizrate

Overall Rating -> 10

No issues at all. It was great.

Posted By LJXK in May, 2023

Source: Bizrate

Overall Rating -> 9

Overall good, shipping prices just seem a little on the high side.

Posted By Steve in August, 2023

Source: Bizrate

Overall Rating -> 10

I have used GemSelect for several years and plan to shop more in the further. This is a good source of information on gemstones. I love looking at and learning about them. Lot more than I ever knew existed.

Posted By Bikerwalrus in October, 2023

Source: Bizrate

Overall Rating -> 10

I find the website user friendly.

Posted By Becky in August, 2023

Source: Bizrate

Overall Rating -> 10

I had a great time searching all the lovely stones. This is my first precious loose stone purchase for my own work. I chose sapphire, and found some lovely briolettes. I wanted 3, but this set of 4 was perfect. Everything was quick and easy, and I'm excited.

Posted By Phoenix 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 enjoyed browsing though different varieties of rubies. I felt that the experience was simple and easy to navigate!

Posted By Daws in July, 2023

Source: Bizrate

Overall Rating -> 10

I purchase all of my stones from GemSelect! They're the best I've found for both selection and value.

Posted By Terry in June, 2023

Source: Bizrate

Overall Rating -> 10

Selection and purchasing online was very easy

Posted By Aggy in January, 2024

Source: Bizrate

Overall Rating -> 10

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024

Source: Bizrate

Overall Rating -> 10

GemSelect has the Best gems. Clear photos and detailed description helps me make the best choice. I have Never been disappointed by thier quality items.

Posted By Rock Hound in July, 2023

Source: Bizrate

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

Source: Bizrate

Overall Rating -> 10

first time here sooooooooooo we will seeeee!!!!! so far so good!!!!!!

Posted By Seastone 56 in October, 2023

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Gemstones A-Z

Buy 17 ct Gemstones

0.07 ct Blue Diamond, 2.8 mm Diamond Cut From India

1.06 carat Green Tourmaline, Oval loose from Mozambique, Natural Untreated Gem, 7.6 x 5.7 mm

2.22 carat Yellow Citrine, Trillion loose Citrine from Brazil, Natural Untreated Gem, 9 x 9 mm

0.06 ct Loose Green Diamond, 2.4 mm Diamond Cut From India

19.03 ct Odd Shaped Moss Agate, 25.2 x 12.7 mm From India

2.04 ct Oval Cut Golden Beryl, 8.1 x 6.1 mm From Madagascar

4.77 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.9 x 9.5 mm

0.56 ct Loose Orange Sapphire, 4.2 x 4.2 mm Cushion Cut From Tanzania

1.68 ct Pink Morganite, 7.7 mm Round Cut From Afghanistan

23.87 carat Swiss Blue Topaz, Carved Flower loose Topaz from Brazil, Natural Gem, 24.3 x 16.4 mm

1.1 carat Heart Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 6.7 x 5.8 mm

3.34 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gem, 10.2 x 7.9 mm

0.82 carat London Blue Topaz, Square loose Topaz from Brazil, Natural Gem, 5 x 4.9 mm

1.44 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 16 x 3.2 mm

0.58 ct Loose Purple Sapphire, 7.8 x 4.6 mm Odd Shaped From Tanzania

8.34 ct Loose Oval Malachite, 13.9 x 9.9 mm From Congo

1.43 carat Diamond Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 3.9 mm

37.39 ct Oval Jasper, 35.4 x 25.7 mm From Indonesia

4.97 carat Barrel Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 9.1 x 4.6 mm

0.76 carat Green Sapphire, Trillion-Cut loose Sapphire from Madagascar, Natural Gem, 5.5 x 5.3 mm

0.65 ct Loose Yellow Sapphire, 3.5 x 3.5 mm Princess Cut From Tanzania

2.41 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 7.1 x 7.1 mm

1.66 carat Sky Blue Topaz, Rhomb loose Topaz from Brazil, Natural Gems, 8 x 5.9 mm

1.18 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.1 mm

1.23 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 6.9 x 5.6 mm

1.93 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 8.3 x 6.7 mm

37.25 ct Cushion Obsidian, 25.5 x 23.7 mm From Mexico

0.93 carat Orange Hessonite Garnet, Round loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 5.8 mm

33.38 ct Cushion Fossil Coral, 20.3 x 13.2 mm From Indonesia

1.63 ct Green Sphene, 7.4 x 6.3 mm Oval Cut From Sri Lanka

32.3 carat Pear Rhodonite, loose Certified Rhodonite from Australia, Natural Untreated Gem, 29.5 x 22.4 mm

0.47 ct Loose Pink Sapphire, 5.8 x 4.2 mm Oval Cut From Tanzania

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

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