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1 Carat Tourmaline Gemstones - Natural, Certified

1 Carat Tourmaline Weight
1 Carat Tourmaline Size
1 Carat Tourmaline Clarity
1 Carat Tourmaline Price

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Bi-color 1 Carat Tourmaline
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Green 1 Carat Tourmaline
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Orange 1 Carat Tourmaline
Pink 1 Carat Tourmaline
Purple 1 Carat Tourmaline
Red 1 Carat Tourmaline
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ID: 350302
Weight: 1.47ct
Size: 19 x 3.2 mm
Clarity: SI
Content: 1 pc
Price: $ 42.68
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ID: 416140
Weight: 1.43ct
Size: 18.6 x 3.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 45.30
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ID: 449241
Weight: 1.25ct
Size: 16.5 x 3.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 49.50
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ID: 538358
Weight: 1.40ct
Size: 12.2 x 3.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 127.51
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ID: 694186
Weight: 1.00ct
Size: 8.4 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.00
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ID: 391026
Weight: 1.31ct
Size: 18 x 3.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 38.04
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ID: 708427
Weight: 1.37ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.30
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ID: 694184
Weight: 1.14ct
Size: 11.9 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 34.20
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ID: 349592
Weight: 1.38ct
Size: 18.2 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.08
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ID: 730218
Weight: 1.01ct
Size: 8.8 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 60.60
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ID: 709130
Weight: 1.37ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.30
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ID: 349546
Weight: 1.40ct
Size: 19.6 x 2.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.66
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ID: 712812
Weight: 1.38ct
Size: 7.2 x 5.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 27.55
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ID: 370108
Weight: 1.35ct
Size: 15.7 x 3.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.72
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ID: 732439
Weight: 1.12ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.88
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ID: 450024
Weight: 1.03ct
Size: 13.9 x 2.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 34.00
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ID: 517108
Weight: 1.32ct
Size: 9.2 x 4.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 120.23
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ID: 627905
Weight: 1.42ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.10
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ID: 537744
Weight: 1.22ct
Size: 10 x 4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 111.12
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ID: 538357
Weight: 1.02ct
Size: 9.6 x 3.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 92.90
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ID: 711545
Weight: 1.18ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.57
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ID: 379416
Weight: 1.27ct
Size: 9 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 80.47
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ID: 398131
Weight: 1.45ct
Size: 17.2 x 3.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.11
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ID: 384369
Weight: 1.17ct
Size: 13.7 x 3.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 29.81
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ID: 711548
Weight: 1.13ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.56
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ID: 724815
Weight: 1.17ct
Size: 15.1 x 3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 49.14
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ID: 416376
Weight: 1.48ct
Size: 19.4 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 46.88
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ID: 737493
Weight: 1.16ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.00
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ID: 537742
Weight: 1.19ct
Size: 9.8 x 4.3 mm
Clarity: SI
Content: 1 pc
Price: $ 108.38
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ID: 628111
Weight: 1.31ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 16.77
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ID: 711610
Weight: 1.29ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.76
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ID: 710825
Weight: 1.07ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.36
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ID: 416269
Weight: 1.08ct
Size: 15.9 x 3.5 mm
Clarity: VS
Content: 1 pc
Price: $ 34.21
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ID: 537791
Weight: 1.14ct
Size: 9.9 x 3.9 mm
Clarity: SI
Content: 1 pc
Price: $ 103.84
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ID: 737507
Weight: 1.13ct
Size: 7.2 x 5.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 28.25
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ID: 694131
Weight: 1.47ct
Size: 15.4 x 3.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 44.10
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ID: 712572
Weight: 1.10ct
Size: 7.2 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 21.96
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ID: 365152
Weight: 1.47ct
Size: 15.1 x 3.6 mm
Clarity: SI
Content: 1 pc
Price: $ 38.71
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ID: 529168
Weight: 1.28ct
Size: 7.3 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 111.52
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ID: 708382
Weight: 1.25ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.81
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ID: 349571
Weight: 1.47ct
Size: 14.1 x 3.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 38.81
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ID: 416281
Weight: 1.25ct
Size: 16.6 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 39.60
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ID: 710824
Weight: 1.23ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.56
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ID: 383631
Weight: 1.43ct
Size: 17.9 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 36.05
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ID: 709131
Weight: 1.39ct
Size: 7.5 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 28.70
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ID: 694212
Weight: 1.03ct
Size: 8.6 x 4.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 30.90
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ID: 416171
Weight: 1.13ct
Size: 13.5 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.80
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ID: 721414
Weight: 1.41ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 67.68
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ID: 737914
Weight: 1.00ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 50.00
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ID: 415992
Weight: 1.11ct
Size: 17.7 x 2.8 mm
Clarity: VS
Content: 1 pc
Price: $ 35.16
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ID: 416394
Weight: 1.20ct
Size: 13.3 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 38.02
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ID: 419859
Weight: 1.14ct
Size: 6.5 x 5.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 72.23
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ID: 708428
Weight: 1.15ct
Size: 7.8 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 23.75
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ID: 732809
Weight: 1.45ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.00
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ID: 530297
Weight: 1.21ct
Size: 6.3 x 5.4 mm
Clarity: VS
Content: 1 pc
Price: $ 105.42
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ID: 419153
Weight: 1.30ct
Size: 6.4 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 59.38
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ID: 712573
Weight: 1.20ct
Size: 7 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 23.96
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ID: 711011
Weight: 1.02ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.36
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ID: 383707
Weight: 1.40ct
Size: 21.9 x 3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.09
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ID: 346889
Weight: 1.49ct
Size: 18.7 x 3.5 mm
Clarity: VS
Content: 1 pc
Price: $ 60.58
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FAQs

What are 1 carat tourmaline gemstones?

1 carat tourmaline gemstones are natural, certified loose gems weighing approximately 1 carat, prized for their vibrant colors and versatility in jewelry-making.

Are 1 carat tourmaline gemstones natural?

Yes, all 1 carat tourmaline gemstones are 100% natural and certified, with any treatments, such as heat, fully disclosed for transparency.

What jewelry can I make with 1 carat tourmaline gemstones?

1 carat tourmaline gemstones are ideal for rings, earrings, pendants, and necklaces, offering a Mohs hardness of 7-7.5 for durable, colorful designs.

What shapes and sizes of 1 carat tourmaline gemstones are available?

1 carat tourmaline gemstones are available in round, oval, cushion, and pear shapes, typically sized around 5-7 mm, suitable for various jewelry projects.

How do I purchase 1 carat tourmaline gemstones from GemSelect?

Browse the 1 carat tourmaline gemstones category, select your preferred loose stone, and complete your purchase with secure checkout and worldwide shipping.

What colors do 1 carat tourmaline gemstones come in?

1 carat tourmaline gemstones come in vivid pink, green, blue, and multicolored hues, including bi-color and watermelon varieties, offering diverse options for jewelry designs.

Are 1 carat tourmaline gemstones in stock at GemSelect?

Yes, all 1 carat tourmaline gemstones are in stock and ready to ship, ensuring fast delivery for your jewelry-making needs.

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

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
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Overall Rating -> 10 star ratings

Good selection, trusted quality. What I have purchased has always been as discribed.

Posted By Sterling in November, 2024
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Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
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Overall Rating -> 10 star ratings

So far, my experience was great...Thanks

Posted By Kaydi in May, 2025
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Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier in January, 2025
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Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
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Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
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Overall Rating -> 10 star ratings

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
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Overall Rating -> 10 star ratings

I trust this company to deliver exactly what is offered. I have never had to return a selection of Gems. I appreciate the company's detailed description of their product. It helps this customer find mounts before the gems arrive. Any day of the year one can find a wide selection of gems, be it by price, color, cut, lot or single. Pricing does not jump all over the place and stays reasonable. Be assured your items will arrive in perfect condition as the company's shipping department does a great job.

Posted By Miss Sherrie in August, 2024
Source: Bizrate
Enlarged Gemstone Image