Natural Round Tourmaline Gemstones
Discover vibrant round tourmaline gemstones in a wide range of colors, perfect for jewelry and collectors.
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Bi-color
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Black Round Tourmaline
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Blue
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Brown
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Golden Round Tourmaline
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Gray Round Tourmaline
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Green Round Tourmaline
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Multicolor Round Tourmaline
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Orange Round Tourmaline
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Pink Round Tourmaline
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Purple Round Tourmaline
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Red Round Tourmaline
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Turquoise Round Tourmaline
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Violet
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White
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Yellow Round Tourmaline
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
13.13ct Black Tourmaline, Round, Opaque
14 mm (calibrated)
$ 54.49
1.35ct Red Tourmaline, Round, Transparent
7 mm (calibrated)
$ 19.28
1.02ct Green Tourmaline, Round, Transparent
6 mm (calibrated)
$ 16.90
0.63ct Pink Tourmaline, Round, Transparent
5 mm (calibrated)
$ 25.10
0.67ct Green Tourmaline, Round, Transparent
5 mm (calibrated)
$ 13.35
1.67ct Pink Tourmaline, Round, VS
7.5 mm (calibrated)
$ 194.05
0.65ct Green Tourmaline, Round, Transparent
5 mm (calibrated)
$ 12.95
1.35ct Purple Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 20.60
0.92ct Pink Tourmaline, Round, Transparent
6 mm (calibrated)
$ 19.09
0.55ct Pink Tourmaline, Round, Transparent
5 mm (calibrated)
$ 18.26
1.52ct Green Tourmaline, Round, VS
7 mm (calibrated)
$ 211.95
0.93ct Pink Tourmaline, Round, Transparent
6 mm (calibrated)
$ 15.42
1.35ct Green Tourmaline, Round, Transparent
6 mm (calibrated)
$ 26.89
1.52ct Green Tourmaline, Round, VS
7 mm (calibrated)
$ 211.95
2.07ctw Pink Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 34.30
1.23ct Pink Tourmaline, Round, Transparent
6 mm (calibrated)
$ 20.38
0.89ct Yellow Tourmaline, Round, Transparent
6 mm (calibrated)
$ 26.59
0.72ct Green Tourmaline, Round, Transparent
5 mm (calibrated)
$ 11.95
0.64ct Red Tourmaline, Round, Transparent
5.3 mm
$ 25.50
1.68ct Pink Tourmaline, Round, VS-SI
7 mm (calibrated)
$ 250.99
0.54ct Pink Tourmaline, Round, Transparent
5 mm (calibrated)
$ 21.51
1.23ct Pink Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 20.38
0.91ct Pink Tourmaline, Round, Transparent
6 mm (calibrated)
$ 15.08
1.47ct Green Tourmaline, Round, Transparent
7 mm (calibrated)
$ 25.20
Why Buy Round Tourmaline from GemSelect?
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- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
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- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
Natural Round Tourmaline Gemstones
Our natural round tourmaline gemstones are carefully selected for color, clarity, and brilliance. Available in a wide spectrum of colors including green, pink, blue, and multicolor varieties, these round cut stones are ideal for fine jewelry designs.
Loose Round Tourmaline for Jewelry
Loose round tourmaline stones are popular among jewelers thanks to their balanced proportions and excellent brilliance. The classic round shape maximizes sparkle, making these gemstones perfect for rings, earrings, pendants, and custom jewelry creations.
Round Cut Tourmaline Colors
Tourmaline is famous for its extraordinary range of colors. Round tourmaline gemstones are available in vibrant shades such as green tourmaline, pink tourmaline, rubellite, blue indicolite, and even rare multicolor stones. This variety makes tourmaline one of the most versatile gemstones for jewelry design.
Why Choose Round Cut Tourmaline?
The round cut is one of the most brilliant gemstone shapes. With symmetrical faceting, round tourmaline stones reflect light evenly, producing exceptional sparkle and visual balance. This shape is also highly versatile and fits a wide variety of jewelry settings.
Tourmaline for Custom Jewelry
Round tourmaline gemstones are excellent choices for custom jewelry projects. Their symmetrical shape allows easy mounting in standard and custom settings, making them suitable for engagement rings, anniversary gifts, and unique designer pieces.
Calibrated Round Tourmaline Stones
Many round tourmaline gemstones are available in calibrated sizes such as 4 mm, 5 mm, 6 mm, and larger. Calibrated stones simplify jewelry manufacturing and allow jewelers to use standardized settings with ease.
October Birthstone Tourmaline
Tourmaline is one of the official October birthstones. Round tourmaline gemstones make meaningful birthday gifts, symbolizing creativity, balance, and positive energy while offering vibrant color options to suit every style.
Learn more about the history, properties, and varieties of tourmaline on our Tourmaline Gemstone Information Page.
FAQs
Are round tourmaline gemstones natural?
Yes, our round tourmaline gemstones are natural stones sourced from reputable deposits around the world. Any treatments, if present, are always clearly disclosed.
What jewelry is best for round tourmaline?
Round tourmaline gemstones are perfect for rings, stud earrings, pendants, and bracelets. Their symmetrical shape and strong brilliance make them a versatile option for many jewelry styles.
What colors do round tourmaline gemstones come in?
Tourmaline occurs in many colors including green, pink, red, blue, yellow, and multicolor varieties. This makes round tourmaline gemstones one of the most colorful options in the gem world.
Is tourmaline durable enough for everyday jewelry?
Tourmaline has a hardness of 7 to 7.5 on the Mohs scale, making it suitable for most jewelry types when worn with normal care.
What sizes are available for round tourmaline stones?
Round tourmaline gemstones are available in a wide range of sizes, from small calibrated stones used in jewelry settings to larger collector gemstones.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 8 
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Overall Rating -> 10 
Easy and functional
Overall Rating -> 10
A pleasant experience and many choices to choose from
Overall Rating -> 10
Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!
Overall Rating -> 9 
The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.
Overall Rating -> 10
Love, and have always loved, your website.
