1 Carat Tourmaline Gemstones - Natural, Certified
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Bi-color 1 Carat Tourmaline
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Black
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Blue
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Brown 1 Carat Tourmaline
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Golden 1 Carat Tourmaline
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Gray
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Green 1 Carat Tourmaline
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Multicolor
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Orange 1 Carat Tourmaline
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Pink 1 Carat Tourmaline
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Purple 1 Carat Tourmaline
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Red 1 Carat Tourmaline
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Turquoise
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Violet
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White
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Yellow 1 Carat Tourmaline
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
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| ID: | 350302 |
| Weight: | 1.47ct |
| Size: | 19 x 3.2 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 42.68 |
| Item in Stock | |
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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 |
| Item in Stock | |
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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 |
| Item in Stock | |
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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 |
| Item in Stock | |
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| ID: | 694186 |
| Weight: | 1.00ct |
| Size: | 8.4 x 4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 30.00 |
| Item in Stock | |
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| ID: | 391026 |
| Weight: | 1.31ct |
| Size: | 18 x 3.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 38.04 |
| Item in Stock | |
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| ID: | 708427 |
| Weight: | 1.37ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.30 |
| Item in Stock | |
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| ID: | 694184 |
| Weight: | 1.14ct |
| Size: | 11.9 x 3.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 34.20 |
| Item in Stock | |
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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 |
| Item in Stock | |
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| ID: | 730218 |
| Weight: | 1.01ct |
| Size: | 8.8 x 3.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 60.60 |
| Item in Stock | |
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| ID: | 709130 |
| Weight: | 1.37ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.30 |
| Item in Stock | |
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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 |
| Item in Stock | |
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| ID: | 712812 |
| Weight: | 1.38ct |
| Size: | 7.2 x 5.9 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.55 |
| Item in Stock | |
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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 |
| Item in Stock | |
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| ID: | 732439 |
| Weight: | 1.12ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 450024 |
| Weight: | 1.03ct |
| Size: | 13.9 x 2.9 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 34.00 |
| Item in Stock | |
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| ID: | 517108 |
| Weight: | 1.32ct |
| Size: | 9.2 x 4.5 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 120.23 |
| Item in Stock | |
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| ID: | 627905 |
| Weight: | 1.42ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.10 |
| Item in Stock | |
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| ID: | 537744 |
| Weight: | 1.22ct |
| Size: | 10 x 4 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 111.12 |
| Item in Stock | |
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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 |
| Item in Stock | |
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| ID: | 711545 |
| Weight: | 1.18ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.57 |
| Item in Stock | |
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| ID: | 379416 |
| Weight: | 1.27ct |
| Size: | 9 x 6 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 80.47 |
| Item in Stock | |
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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 |
| Item in Stock | |
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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 |
| Item in Stock | |
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| ID: | 711548 |
| Weight: | 1.13ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 22.56 |
| Item in Stock | |
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| ID: | 724815 |
| Weight: | 1.17ct |
| Size: | 15.1 x 3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 49.14 |
| Item in Stock | |
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| ID: | 416376 |
| Weight: | 1.48ct |
| Size: | 19.4 x 3.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 46.88 |
| Item in Stock | |
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| ID: | 737493 |
| Weight: | 1.16ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.00 |
| Item in Stock | |
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| ID: | 537742 |
| Weight: | 1.19ct |
| Size: | 9.8 x 4.3 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 108.38 |
| Item in Stock | |
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| ID: | 628111 |
| Weight: | 1.31ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 16.77 |
| Item in Stock | |
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| ID: | 711610 |
| Weight: | 1.29ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.76 |
| Item in Stock | |
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| ID: | 710825 |
| Weight: | 1.07ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.36 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416269 |
| Weight: | 1.08ct |
| Size: | 15.9 x 3.5 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 34.21 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 537791 |
| Weight: | 1.14ct |
| Size: | 9.9 x 3.9 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 103.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 737507 |
| Weight: | 1.13ct |
| Size: | 7.2 x 5.5 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.25 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694131 |
| Weight: | 1.47ct |
| Size: | 15.4 x 3.6 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 44.10 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712572 |
| Weight: | 1.10ct |
| Size: | 7.2 x 5.8 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.96 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 365152 |
| Weight: | 1.47ct |
| Size: | 15.1 x 3.6 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 38.71 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 529168 |
| Weight: | 1.28ct |
| Size: | 7.3 x 5.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 111.52 |
| Item in Stock | |
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| ID: | 708382 |
| Weight: | 1.25ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.81 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 349571 |
| Weight: | 1.47ct |
| Size: | 14.1 x 3.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 38.81 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416281 |
| Weight: | 1.25ct |
| Size: | 16.6 x 3.1 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 39.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 710824 |
| Weight: | 1.23ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 383631 |
| Weight: | 1.43ct |
| Size: | 17.9 x 3.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 36.05 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 709131 |
| Weight: | 1.39ct |
| Size: | 7.5 x 5.8 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.70 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694212 |
| Weight: | 1.03ct |
| Size: | 8.6 x 4.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 30.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416171 |
| Weight: | 1.13ct |
| Size: | 13.5 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 35.80 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 721414 |
| Weight: | 1.41ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 67.68 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 737914 |
| Weight: | 1.00ct |
| Size: | 7 x 7 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 50.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 415992 |
| Weight: | 1.11ct |
| Size: | 17.7 x 2.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 35.16 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416394 |
| Weight: | 1.20ct |
| Size: | 13.3 x 3.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 38.02 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 419859 |
| Weight: | 1.14ct |
| Size: | 6.5 x 5.6 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 72.23 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708428 |
| Weight: | 1.15ct |
| Size: | 7.8 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.75 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 732809 |
| Weight: | 1.45ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 530297 |
| Weight: | 1.21ct |
| Size: | 6.3 x 5.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 105.42 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 419153 |
| Weight: | 1.30ct |
| Size: | 6.4 x 6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 59.38 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712573 |
| Weight: | 1.20ct |
| Size: | 7 x 5.6 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.96 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 711011 |
| Weight: | 1.02ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.36 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 383707 |
| Weight: | 1.40ct |
| Size: | 21.9 x 3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 32.09 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 346889 |
| Weight: | 1.49ct |
| Size: | 18.7 x 3.5 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 60.58 |
| Item in Stock | |
| More Options & Item Details | |
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 
Very good Hoping you will increase your inventory especially in the 6mm Thanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, trusted quality. What I have purchased has always been as discribed.
Posted By Sterling in November, 2024
Source: Bizrate
Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
Source: Bizrate
Overall Rating -> 10
I was able to find what I was looking for
Posted By Lincolnpremier in January, 2025
Source: Bizrate
Overall Rating -> 10
Easy to conduct search, good amount of stock to select from along with variety of prices.
Posted By Que in June, 2025
Source: Bizrate
Overall Rating -> 9 
I wish there were options for jewelry settings
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
First time so this is an experiment! Shopping is so fun on this site, though!
Posted By Gem Delight in March, 2025
Source: Bizrate
Overall Rating -> 10
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
