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
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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
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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 |
0.75ct Yellow Tourmaline, Round, Transparent
5.2 mm
$ 12.59
1.37ct Pink Tourmaline, Round, Transparent
7 mm (calibrated)
$ 23.49
1.32ct Pink Tourmaline, Round, Transparent
7 mm (calibrated)
$ 21.87
1.24ct Green Tourmaline, Round, Transparent
6 mm (calibrated)
$ 20.55
0.62ct Green Tourmaline, Round, Transparent
4.7 mm
$ 12.35
1.33ct Green Tourmaline, Round, Transparent
7 mm (calibrated)
$ 22.80
1.54ct Green Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 26.39
2.21ctw Pink Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 36.62
1.89ct Multicolor Tourmaline, Round, Transparent
7 mm (calibrated)
$ 31.32
0.58ct Pink Tourmaline, Round, Transparent
5 mm (calibrated)
$ 23.11
0.53ct Yellow Tourmaline, Round, Transparent
5 mm (calibrated)
$ 10.56
0.51ct Pink Tourmaline, Round, Transparent
5 mm (calibrated)
$ 20.32
2.23ctw Pink Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 40.72
2.24ct Red Tourmaline, Round, Transparent
8 mm (calibrated)
$ 34.36
1.84ct Pink Tourmaline, Round, Transparent
7 mm (calibrated)
$ 31.54
1.54ct Green Tourmaline, Round, VVS-VS
7 mm (calibrated)
$ 178.95
0.93ct Pink Tourmaline, Round, Transparent
6 mm (calibrated)
$ 15.42
1.49ct Green Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 24.69
1.42ct Pink Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 21.66
1.15ct Pink Tourmaline, Round, Transparent
6 mm (calibrated)
$ 17.50
0.68ct Pink Tourmaline, Round, Transparent
5 mm (calibrated)
$ 27.09
1.03ct Pink Tourmaline, Round, Transparent
6.5 mm (calibrated)
$ 17.07
1.11ct Green Tourmaline, Round, Transparent
6 mm (calibrated)
$ 22.11
1.05ct Pink Tourmaline, Round, Transparent
6 mm (calibrated)
$ 41.83
Why Buy Round Tourmaline from GemSelect?
- Trusted Worldwide Since 2003
- 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 -> 10 
GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!
Overall Rating -> 10
Fairly good selection of calibrated gems but would like to see more in various sizes, esp rounds,
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 -> 7 
Overall the site is good to use and simple to navigate for what i needed and i liked that they are clear and detailed on the size shape and cut of the stones only input id like is for stones that have a specific refractive quality like moonstone in my case if theyd showcase the cut stones refraction so you know how it looks when buying
Overall Rating -> 10
Excellent options
Overall Rating -> 10
Recomendado Totalmente Los Productos Se Entregaron A Tiempo
