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: | 708845 |
| Weight: | 1.41ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.12 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712885 |
| Weight: | 1.23ct |
| Size: | 7 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 512159 |
| Weight: | 1.10ct |
| Size: | 8.6 x 4.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 91.08 |
| Item in Stock | |
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| ID: | 708436 |
| Weight: | 1.41ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.12 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 732046 |
| Weight: | 1.11ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.64 |
| Item in Stock | |
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| ID: | 709087 |
| Weight: | 1.40ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.91 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694224 |
| Weight: | 1.06ct |
| Size: | 13.7 x 3.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 31.80 |
| 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 | |
| More Options & Item Details | |
| ID: | 346797 |
| Weight: | 1.44ct |
| Size: | 16 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 58.55 |
| Item in Stock | |
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| ID: | 724949 |
| Weight: | 1.14ct |
| Size: | 6.2 x 5.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 47.88 |
| Item in Stock | |
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| ID: | 712688 |
| Weight: | 1.06ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.17 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 525171 |
| Weight: | 1.38ct |
| Size: | 7.1 x 6.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 255.02 |
| Item in Stock | |
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| ID: | 708452 |
| Weight: | 1.49ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.77 |
| Item in Stock | |
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| ID: | 537751 |
| Weight: | 1.36ct |
| Size: | 9.6 x 4.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 123.86 |
| Item in Stock | |
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| ID: | 636266 |
| Weight: | 1.30ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.60 |
| 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: | 416178 |
| Weight: | 1.19ct |
| Size: | 15.9 x 2.9 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 37.70 |
| Item in Stock | |
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| ID: | 415995 |
| Weight: | 1.16ct |
| Size: | 15 x 3.1 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 36.74 |
| Item in Stock | |
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| ID: | 635144 |
| Weight: | 1.09ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.98 |
| Item in Stock | |
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| ID: | 537743 |
| Weight: | 1.21ct |
| Size: | 9.2 x 4.1 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 110.21 |
| Item in Stock | |
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| ID: | 711011 |
| Weight: | 1.02ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.36 |
| Item in Stock | |
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| ID: | 635645 |
| Weight: | 1.43ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 31.45 |
| Item in Stock | |
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| ID: | 721414 |
| Weight: | 1.41ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 67.68 |
| Item in Stock | |
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| ID: | 416380 |
| Weight: | 1.24ct |
| Size: | 18.4 x 3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 39.29 |
| Item in Stock | |
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| ID: | 370082 |
| Weight: | 1.34ct |
| Size: | 23.1 x 2.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 34.45 |
| Item in Stock | |
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| ID: | 729871 |
| Weight: | 1.48ct |
| Size: | 7.6 x 7.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 248.64 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 413151 |
| Weight: | 1.03ct |
| Size: | 6.4 x 5.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 47.22 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 725184 |
| Weight: | 1.11ct |
| Size: | 11.5 x 3.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 46.62 |
| Item in Stock | |
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| ID: | 437831 |
| Weight: | 1.16ct |
| Size: | 13.7 x 3.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 38.28 |
| Item in Stock | |
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| ID: | 724988 |
| Weight: | 1.16ct |
| Size: | 6.7 x 4.5 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 48.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 390952 |
| Weight: | 1.35ct |
| Size: | 16.3 x 3.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 39.20 |
| Item in Stock | |
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| ID: | 501595 |
| Weight: | 1.39ct |
| Size: | 15.4 x 4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 45.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 398178 |
| Weight: | 1.04ct |
| Size: | 13.9 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 27.46 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 635391 |
| Weight: | 1.13ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.85 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 502933 |
| Weight: | 1.24ct |
| Size: | 13.2 x 4.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 40.92 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 627594 |
| Weight: | 1.26ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 49.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 383816 |
| Weight: | 1.26ct |
| Size: | 18.9 x 2.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 31.78 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708486 |
| Weight: | 1.33ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.47 |
| Item in Stock | |
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| ID: | 737868 |
| Weight: | 1.00ct |
| Size: | 7.8 x 5.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 50.00 |
| Item in Stock | |
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| ID: | 398053 |
| Weight: | 1.43ct |
| Size: | 19.6 x 3.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 41.53 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 524911 |
| Weight: | 1.35ct |
| Size: | 6.7 x 6.1 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 249.48 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 727092 |
| Weight: | 1.29ct |
| Size: | 9.2 x 4.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 77.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 528693 |
| Weight: | 1.33ct |
| Size: | 7.7 x 5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 115.87 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712068 |
| Weight: | 1.13ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 22.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 525352 |
| Weight: | 1.47ct |
| Size: | 7 x 6.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 271.66 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 413654 |
| Weight: | 1.47ct |
| Size: | 6.4 x 6.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 79.38 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 390797 |
| Weight: | 1.13ct |
| Size: | 16.5 x 3.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 32.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 529067 |
| Weight: | 1.27ct |
| Size: | 6.3 x 5.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 110.64 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 384254 |
| Weight: | 1.39ct |
| Size: | 13.9 x 3.8 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 32.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 626624 |
| Weight: | 1.45ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.65 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 730330 |
| Weight: | 1.43ct |
| Size: | 7 x 7 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 240.24 |
| 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: | 627905 |
| Weight: | 1.42ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.10 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 721481 |
| Weight: | 1.05ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 50.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 529165 |
| Weight: | 1.46ct |
| Size: | 6 x 6 mm (calibrated) |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 127.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712850 |
| Weight: | 1.35ct |
| Size: | 7.6 x 5.8 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.95 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 730018 |
| Weight: | 1.22ct |
| Size: | 10.6 x 3.5 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 73.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694182 |
| Weight: | 1.00ct |
| Size: | 11.3 x 3.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 30.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 529069 |
| Weight: | 1.25ct |
| Size: | 7.4 x 5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 108.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 512163 |
| Weight: | 1.14ct |
| Size: | 7.5 x 4.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 103.84 |
| 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
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Overall Rating -> 8 
everything was fine
Posted By Marc in January, 2025
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Overall Rating -> 10 
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
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Overall Rating -> 10
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
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Overall Rating -> 10
love the site, the experience and the products.
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Overall Rating -> 10
I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated
Posted By Jag in January, 2025
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Overall Rating -> 10
I'm happy.
Posted By Ray in January, 2025
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Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
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Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
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Overall Rating -> 10
Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site
Posted By Bern in October, 2024
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