Buy 1 Carat Natural Loose Gemstones at GemSelect

Browse our extensive online inventory for 1 carat gemstones. We have many popular natural colored gemstones, such as 1-carat sapphires and 1-carat red rubies. Also available are harder to find gem types, such as 1-carat green tsavorite garnet, rare kornerupine and sphalerite. 1 carat stones are versatile and can be used as center stones or as side stones, depending on the jewelry design. Our 1-carat natural colored stones are available in many shapes, colors and cutting styles. From this page, it is possible to make use of our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. In this way, you can be sure to find the exact gem that you are looking for with easy navigation. For example, select 'sapphire' to see all of our 1-carat sapphire gems. Select 'blue' to shop for 1-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

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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 -> 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 -> 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 -> 10

Wonderful selection of gems to choose from. Have made many purchases and was only slightly disappointed once.

Posted By Teemo in February, 2024

Source: Bizrate

Overall Rating -> 9

I was in the market for birthstones for a lil gift project im doing. I'm no expert in gems or what not but the quality as far as i can tell seems to be spot on.

Posted By PixelComposer in January, 2024

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 -> 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 -> 9

So many gorgeous stones! The only "complaint" I have is it's difficult to visualize sizes in mm. Perhaps some way to compare in inches?It has been a long time since I bought stones from Gem select, but the process wasn't too difficult.

Posted By Ktreva52 in February, 2024

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

I particularly like information about product provided with purchase.

Posted By Dick in May, 2023

Source: Bizrate

Overall Rating -> 9

Good interaction with site

Posted By Brick in September, 2023

Source: Bizrate

Overall Rating -> 10

Easy to use as always and in all steps from opening site to paying.

Posted By Pete in February, 2024

Source: Bizrate

Overall Rating -> 7

I feel pretty good so far, pending the delivery of the item ordered.

Posted By Steve in November, 2023

Source: Bizrate

Overall Rating -> 10

No issues at all. It was great.

Posted By LJXK in May, 2023

Source: Bizrate

Overall Rating -> 10

I FOUND WHAT I WANT IT

Posted By GABY in March, 2024

Source: Bizrate

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THAILAND
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Phone: +66-39601289

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Gemstones A-Z

Buy 1 ct Gemstones

9.93 ct Pink Morganite, 14.8 x 11 mm Oval Cut From Afghanistan

1.63 ct Green Sphene, 7.6 x 6.1 mm Oval Cut From Sri Lanka

9.15 carat Bi-color Ametrine, Emerald-Cut loose Ametrine from Brazil, Natural Untreated Gem, 13.4 x 11.7 mm

1.2 carat Blue Sapphire, Marquise-Cut loose Sapphire from Madagascar, Natural Gem, 9 x 4.5 mm

5.5 carat Pear Quartz With Marcasite, loose Certified Quartz With Marcasite from Brazil, Natural Untreated Gem, 14.3 x 10.2 mm

7.06 ct Pink Azotic Topaz, 12.1 x 10 mm Cushion Cut From Brazil

3.39 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 6.6 x 4.9 mm

5.49 ct Carved Prehnite, 15.3 x 10.8 mm From South Africa

31.18 ct Green Jadeite, 39.6 x 15 mm Carved From Myanmar

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

2.24 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 5.2 x 3.2 mm

17.03 ct Oval Star Ruby, 16.2 x 13.4 mm From Madagascar

18.62 ct Oval Rose Quartz, 17.3 x 15.1 mm From South Africa

0.72 ct Oval Cut Color-Change Diaspore, 5.4 x 4.9 mm From Brazil

1.23 ct Orange Moonstone, 6.3 mm Round Cut From India

23.04 ct Marquise Hematite, 28.1 x 13.8 mm From Brazil

28.17 carat Pear Hematite, loose Certified Hematite from Brazil, Natural Untreated Gem, 23.8 x 15.4 mm

0.88 ct Oval Chrysoberyl Cat's Eye, 6.7 x 5 mm From Sri Lanka

1.02 ct Loose Yellow Sapphire, 5.9 x 4.8 mm Oval Cut From Tanzania

13.49 carat Pear Rainbow Moonstone, loose Certified Rainbow Moonstone from the United States, Natural Untreated Gem, 20.3 x 14.9 mm

1.39 ct Oval Sillimanite Cat's Eye, 7.8 x 4.8 mm From Madagascar

0.78 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 7 x 5.3 mm

1.65 carat Yellow Citrine, Heart Checkerboard loose Citrine from Brazil, Natural Untreated Gem, 8 x 7.8 mm

1.41 ct Octagon Cut Color-Change Diaspore, 7 x 5.5 mm From Turkey

0.82 ct Orange Sphalerite, 5.9 x 4.7 mm Oval Cut From Spain

24.92 ct Marquise Jasper, 27.3 x 12.9 mm From Indonesia

3.92 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.2 x 9.1 mm

4.27 carat Blue Green Grandidierite, Pear loose Grandidierite from Madagascar, Natural Untreated Gem, 10.8 x 9.1 mm

0.96 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from the United States, Natural Untreated Gems, 5 x 5 mm

6.45 ct Fancy Fire Agate, 12.8 x 9.9 mm From Mexico

2.6 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10.2 x 5.2 mm

4.94 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11.8 x 10 mm

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT