Loose 13 x 13 mm Tourmaline Gemstones for Sale

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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

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 -> 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

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

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

Super easy to do business for great products.

Posted By BoBBy in January, 2024

Source: Bizrate

Overall Rating -> 10

The gem stone always has a great selection of beautiful stones. The calibrated stone fit my ring perfectly. Thank you gem select !

Posted By Jen in August, 2023

Source: Bizrate

Overall Rating -> 10

I have used Gem Select many times over the past 10 years and have always been happy with the product & services

Posted By Ordain in August, 2023

Source: Bizrate

Overall Rating -> 10

I have used gm select a while ago and was always pleased with the products

Posted By Jaytee in November, 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 -> 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

Fantastic dealer for quality gemstones. Website is easy to navigate, selection is superb, delivery of purchases is prompt. Easy to select incorrect payment options, however.

Posted By David W in May, 2023

Source: Bizrate

Overall Rating -> 10

Purchased for my granddaughter she was very pleased with it.

Posted By Charlie in April, 2024

Source: Bizrate

Overall Rating -> 10

I find the website user friendly.

Posted By Becky in August, 2023

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

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Gemstones A-Z

Buy 13 x 13 mm Tourmaline Gems

1.33 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 13.9 x 3.6 mm

1.52 carat Green Tourmaline, Pear Shape loose Tourmaline from Mozambique, Natural Untreated Gem, 9.1 x 5.3 mm

2.06 carat Yellow Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 10.5 x 7.4 mm

1.61 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 7.1 x 5.6 mm

0.89 carat Green Tourmaline, Round Cabochon loose Tourmaline from Mozambique, Natural Untreated Gem, 5.8 mm

91.06 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 31.2 x 26.4 mm

2.54 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 22.5 x 3.7 mm

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

2.66 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 7.5 x 6.9 mm

2.52 carat Yellow Tourmaline, Cushion Cabochon loose Tourmaline from Mozambique, Natural Untreated Gem, 8.9 x 7.1 mm

2 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 11.1 x 4.6 mm

0.94 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 6.2 x 5.2 mm

1.04 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 11.6 x 3.6 mm

9.55 carat Black Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 14.6 x 11.4 mm

7.56 carat Black Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 11.9 x 10.8 mm

1.39 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 8 x 6.2 mm

1.33 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 7 x 6.1 mm

1.27 carat Green Tourmaline, Oval loose from Mozambique, Natural Untreated Gem, 7.4 x 5.6 mm

0.53 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 5.3 x 4.1 mm

16.98 carat Black Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 18 x 15.1 mm

1.44 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 20.7 x 3 mm

10.52 carat Black Tourmaline, Pear Shape loose Tourmaline from Tanzania, Natural Untreated Gem, 17.4 x 11.5 mm

0.93 carat Pink Tourmaline, Round Cabochon loose from Mozambique, Natural Untreated Gem, 6 mm

0.86 ct Loose Pink Tourmaline, 6.5 x 5.3 mm Oval Cabochon From Mozambique

1.92 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 24.1 x 3 mm

1.7 carat Pink Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 7.4 x 6.6 mm

1.37 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 15.9 x 3 mm

0.77 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 8.7 x 3.7 mm

26.55 carat Black Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 25 x 14.2 mm

1.05 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 14.8 x 3.3 mm

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

1.2 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 17.5 x 3.2 mm

Gemstone Information

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