X
Gemstone Search
90,000+ Happy Customers
20+ Years In Business
Call Us Mon–Fri 8am–5pm

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Loose Tourmaline Gemstones

Browse natural tourmalines in a rainbow of colors from classic greens and pinks to rare Paraiba and bi-color varieties.

Exact Match not Available: Go Back
2.87ct Natural Deep Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

2.87ct Natural Deep Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

2.87ct1 pc
$ 100.05
25.2 x 4 mm
View Details
Add to Cart
0.75ct Natural Warm Green Tourmaline, Round, Transparent, Photo A

0.75ct Natural Warm Green Tourmaline, Round, Transparent

Tourmaline

0.75ct1 pc
$ 14.94
5 mm (calibrated)
View Details
Add to Cart
1.70ct Natural Orangish Pink Tourmaline, Oval, Transparent, Photo A

1.70ct Natural Orangish Pink Tourmaline, Oval, Transparent

Tourmaline

1.70ct1 pc
$ 28.18
8 x 6 mm (calibrated)
View Details
Add to Cart
1.52ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

1.52ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

1.52ct1 pc
$ 32.06
14 x 3.7 mm
View Details
Add to Cart
0.95ct Natural Green Tourmaline, Octagon / Emerald Cut, VVS, Photo A

0.95ct Natural Green Tourmaline, Octagon / Emerald Cut, VVS

Tourmaline

0.95ct1 pc
$ 47.31
9.4 x 4.7 mm
View Details
Add to Cart
22.86ct Natural Schorl Tourmaline, Octagon / Emerald Cut, Opaque, Photo A

22.86ct Natural Schorl Tourmaline, Octagon / Emerald Cut, Opaque

Tourmaline

22.86ct1 pc
$ 113.84
17.3 x 15.3 mm
View Details
Add to Cart
13.06ct Natural Schorl Tourmaline, Oval, Opaque, Photo A

13.06ct Natural Schorl Tourmaline, Oval, Opaque

Tourmaline

13.06ct1 pc
$ 65.04
15.9 x 12.9 mm
View Details
Add to Cart
1.97ctw Natural Rose Pink Tourmaline, Round, Transparent, Photo A

1.97ctw Natural Rose Pink Tourmaline, Round, Transparent

Tourmaline

1.97ct total2 pcs
$ 32.65
6 mm (calibrated)
View Details
Add to Cart
6.70ct Natural Schorl Tourmaline, Octagon / Emerald Cut, Opaque, Photo A

6.70ct Natural Schorl Tourmaline, Octagon / Emerald Cut, Opaque

Tourmaline

6.70ct1 pc
$ 33.37
13.4 x 8 mm
View Details
Add to Cart
8.99ct Natural Schorl Tourmaline, Oval, Opaque, Photo A

8.99ct Natural Schorl Tourmaline, Oval, Opaque

Tourmaline

8.99ct1 pc
$ 44.77
14 x 12 mm (calibrated)
View Details
Add to Cart
1.15ct Natural Medium Pink Tourmaline, Octagon / Emerald Cut, VS, Photo A

1.15ct Natural Medium Pink Tourmaline, Octagon / Emerald Cut, VS

Tourmaline

1.15ct1 pc
$ 86.94
10.2 x 4 mm
View Details
Add to Cart
1.82ct Natural Warm Green Tourmaline, Pear Shape, VVS-VS, Photo A

1.82ct Natural Warm Green Tourmaline, Pear Shape, VVS-VS

Tourmaline

1.82ct1 pc
$ 211.48
7.6 x 7.1 mm
View Details
Add to Cart
0.98ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VS, Photo A

0.98ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VS

Tourmaline

0.98ct1 pc
$ 48.80
5.4 x 5.2 mm
View Details
Add to Cart
2.29ct Natural Light Yellow Tourmaline, Oval, Transparent, Photo A

2.29ct Natural Light Yellow Tourmaline, Oval, Transparent

Tourmaline

2.29ct1 pc
$ 39.25
9 x 7 mm (calibrated)
View Details
Add to Cart
1.96ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

1.96ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

1.96ct1 pc
$ 47.24
19.8 x 3.3 mm
View Details
Add to Cart
1.61ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

1.61ct Natural Dark Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

1.61ct1 pc
$ 38.80
16.9 x 3.5 mm
View Details
Add to Cart
13.44ct Natural Schorl Tourmaline, Cushion, Opaque, Photo A

13.44ct Natural Schorl Tourmaline, Cushion, Opaque

Tourmaline

13.44ct1 pc
$ 47.79
15.9 x 13.2 mm
View Details
Add to Cart
1.00ct Natural Green Tourmaline, Octagon / Emerald Cut, VS, Photo A

1.00ct Natural Green Tourmaline, Octagon / Emerald Cut, VS

Tourmaline

1.00ct1 pc
$ 49.80
9.4 x 4.1 mm
View Details
Add to Cart
11.42ct Natural Schorl Tourmaline, Oval, Opaque, Photo A

11.42ct Natural Schorl Tourmaline, Oval, Opaque

Tourmaline

11.42ct1 pc
$ 56.87
16.8 x 12.5 mm
View Details
Add to Cart
1.79ct Natural Deep Pink Tourmaline, Oval, Transparent, Photo A

1.79ct Natural Deep Pink Tourmaline, Oval, Transparent

Tourmaline

1.79ct1 pc
$ 30.69
8.1 x 6.3 mm
View Details
Add to Cart
0.52ct Natural Medium Green Tourmaline, Baguette, VVS-VS, Photo A

0.52ct Natural Medium Green Tourmaline, Baguette, VVS-VS

Tourmaline

0.52ct1 pc
$ 25.90
7.8 x 3.4 mm
View Details
Add to Cart
0.54ct Natural Very Dark Green Tourmaline, Baguette, VS, Photo A

0.54ct Natural Very Dark Green Tourmaline, Baguette, VS

Tourmaline

0.54ct1 pc
$ 18.82
8.8 x 2.7 mm
View Details
Add to Cart
1.19ct Natural Warm Green Tourmaline, Oval, Transparent, Photo A

1.19ct Natural Warm Green Tourmaline, Oval, Transparent

Tourmaline

1.19ct1 pc
$ 19.72
8 x 6 mm (calibrated)
View Details
Add to Cart
1.66ct Natural Orange Pink Tourmaline, Pear Shape, Transparent, Photo A

1.66ct Natural Orange Pink Tourmaline, Pear Shape, Transparent

Tourmaline

1.66ct1 pc
$ 34.45
9 x 6 mm (calibrated)
View Details
Add to Cart
1.53ct Natural Light Green Tourmaline, Oval, Transparent, Photo A

1.53ct Natural Light Green Tourmaline, Oval, Transparent

Tourmaline

1.53ct1 pc
$ 19.51
8 x 6 mm (calibrated)
View Details
Add to Cart
1.44ct Natural Olive Green Tourmaline, Oval, Transparent, Photo A

1.44ct Natural Olive Green Tourmaline, Oval, Transparent

Tourmaline

1.44ct1 pc
$ 26.29
8 x 6 mm (calibrated)
View Details
Add to Cart
1.06ct Natural Pale Yellowish Green Tourmaline, Oval, Transparent, Photo A

1.06ct Natural Pale Yellowish Green Tourmaline, Oval, Transparent

Tourmaline

1.06ct1 pc
$ 17.57
7.6 x 5.7 mm
View Details
Add to Cart
1.36ct Natural Bubblegum Pink Tourmaline, Oval, VVS, Photo A
Tourmaline Product Video (747448)

1.36ct Natural Bubblegum Pink Tourmaline, Oval, VVS

Tourmaline

1.36ct1 pc
$ 203.18
7.3 x 6.4 mm
View Details
Add to Cart
1.47ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS, Photo A

1.47ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS

Tourmaline

1.47ct1 pc
$ 36.60
21.2 x 3.3 mm
View Details
Add to Cart
19.45ct Natural Schorl Tourmaline, Cushion, Opaque, Photo A

19.45ct Natural Schorl Tourmaline, Cushion, Opaque

Tourmaline

19.45ct1 pc
$ 69.16
17.4 x 14.9 mm
View Details
Add to Cart
1.25ct Natural Deep Green Tourmaline, Octagon / Emerald Cut, VVS, Photo A

1.25ct Natural Deep Green Tourmaline, Octagon / Emerald Cut, VVS

Tourmaline

1.25ct1 pc
$ 26.49
16.2 x 3.1 mm
View Details
Add to Cart
0.90ct Natural Magenta Pink Tourmaline, Round, Transparent, Photo A

0.90ct Natural Magenta Pink Tourmaline, Round, Transparent

Tourmaline

0.90ct1 pc
$ 14.92
6 mm (calibrated)
View Details
Add to Cart

Why Buy Tourmaline from GemSelect?

Shop Natural Tourmaline Stones - 100% Untreated & Certified

Discover authentic natural tourmaline stones with full gemologist certification for every piece. From vibrant greens to rare blues, add genuine beauty to your collection or designs today - buy loose and save with our secure checkout.

Buy Certified Tourmaline Gems - Lab Reports Included

All our certified tourmaline gems come with detailed lab reports guaranteeing quality and origin. Perfect for discerning buyers, these loose stones in VS clarity and beyond ship worldwide - select yours now for jewelry that lasts.

Natural Loose Tourmaline Gemstones

Buy Paraiba Tourmaline Online - Rare Neon Blue Gems

Capture the electric glow of Paraiba tourmaline with our limited stock of certified loose gems. High-demand neon blues in faceted cuts start at premium prices - add to cart before they're gone and elevate your custom pieces.

Stunning Bi-Color Tourmaline - Dual Hues for Unique Designs

Explore bi-color tourmaline gems blending pink and green in one stone, ideal for eye-catching jewelry. Our natural, calibrated pairs ensure perfect matches - shop now for creative inspiration and fast global delivery.

Green Tourmaline Gemstones - Classic Chrome Hues for Sale

Vibrant green tourmaline gemstones in translucent VS clarity, perfect for rings and pendants. Natural and certified, these loose oval cuts offer unbeatable value - browse sizes 7-13mm and buy today with 30-day returns.

Pink Tourmaline Loose Stones - Soft Rubellite Shades

Delicate pink tourmaline loose stones in VVS clarity, ready for your next project. From light rose to deep ruby tones, all certified and affordable - add faceted singles or pairs to your cart for effortless elegance.

Watermelon Tourmaline for Sale - Tri-Color Slices Available

Rare watermelon tourmaline for sale, showcasing green rind, pink center, and white core in cabochon cuts. Certified natural gems for collectors - limited stock at competitive prices; secure yours with one-click purchase.

Faceted Tourmaline Stones - Brilliant Cuts for Maximum Sparkle

Precision faceted tourmaline stones in transparent quality, from ovals to rounds. Ideal for fine jewelry settings, these certified loose gems shine in every light - shop calibrated sizes and order now for prompt shipping.

Tourmaline Gemstone Pairs - Matched for Earrings & Rings

Perfectly matched tourmaline gemstone pairs in identical colors and clarity, simplifying your designs. Natural bi-color or single-hue options available - buy sets today and craft symmetrical pieces with confidence.

Wholesale Tourmaline Gems - Bulk Pricing for Jewelers

Unlock wholesale tourmaline gems with tiered pricing on lots of 10+ stones in mixed colors. Certified natural quality for pros - contact us for custom quotes and stock up on loose faceted gems for your workshop now.

Frequently Asked Questions About Loose Tourmaline Gemstones

Are all your tourmaline gemstones natural and certified?

Yes, every loose tourmaline gemstone we sell is 100% natural and comes with certification from trusted gemologists. We never offer synthetic or treated stones without clear disclosure-shop with confidence knowing you're getting authentic natural tourmaline stones.

How do I know if a certified tourmaline gem is right for my jewelry project?

Our certified tourmaline gems include detailed lab reports with clarity (e.g., VVS or VS), origin, and treatment info. Filter by size, color, and cut on our page to match your needs-perfect for rings, pendants, or custom designs. Contact our experts for personalized advice.

What makes bi-color tourmaline special, and do you have matched pairs?

Bi-color tourmaline features stunning dual hues (like pink and green) in one stone, ideal for unique jewelry. We offer natural bi-color tourmaline in calibrated pairs for perfect symmetry-browse our selection for earrings or rings and enjoy worldwide shipping.

Are green tourmaline gemstones good for everyday wear?

Absolutely-our green tourmaline gemstones, often chrome-rich for vibrant color, score high on the Mohs scale (7-7.5) for durability. Choose VS clarity loose stones in oval cuts for rings or pendants; all are certified and backed by our 30-day return policy.

Can I get pink tourmaline loose stones in different shades?

Yes, our pink tourmaline loose stones range from soft rose to deep rubellite tones, all in VVS clarity for maximum brilliance. Perfect for feminine designs-shop singles or pairs now and pair with our secure, insured global delivery.

Do you offer faceted tourmaline stones in calibrated sizes?

Our faceted tourmaline stones come in precise calibrated sizes (like 10x8mm) for easy jewelry setting, with transparent quality for optimal sparkle. Filter by shape and clarity to find the perfect match-add to cart and create with confidence.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate
Enlarged Gemstone Image