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 1 Carat Tourmaline
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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: | 694224 |
| Weight: | 1.06ct |
| Size: | 13.7 x 3.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 31.80 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708656 |
| Weight: | 1.44ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.74 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 346803 |
| Weight: | 1.46ct |
| Size: | 12.2 x 3.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 59.35 |
| Item in Stock | |
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| ID: | 724867 |
| Weight: | 1.47ct |
| Size: | 10.6 x 4.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 61.74 |
| Item in Stock | |
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| ID: | 501964 |
| Weight: | 1.35ct |
| Size: | 13.6 x 3.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 44.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416135 |
| Weight: | 1.43ct |
| Size: | 15.8 x 3.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 45.30 |
| 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 | |
| More Options & Item Details | |
| ID: | 732979 |
| Weight: | 1.45ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.00 |
| Item in Stock | |
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| ID: | 525353 |
| Weight: | 1.32ct |
| Size: | 7.5 x 6.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 243.94 |
| Item in Stock | |
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| ID: | 413654 |
| Weight: | 1.47ct |
| Size: | 6.4 x 6.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 79.38 |
| 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: | 743363 |
| Weight: | 1.16ct |
| Size: | 6.8 x 6.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 162.40 |
| Item in Stock | |
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| ID: | 709071 |
| Weight: | 1.00ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.65 |
| Item in Stock | |
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| ID: | 694320 |
| Weight: | 1.08ct |
| Size: | 16 x 3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 32.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 742966 |
| Weight: | 1.41ct |
| Size: | 7.7 x 6.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 197.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 724884 |
| Weight: | 1.14ct |
| Size: | 18.7 x 2.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 47.88 |
| Item in Stock | |
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| ID: | 725441 |
| Weight: | 1.02ct |
| Size: | 12 x 3.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 42.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 528908 |
| Weight: | 1.45ct |
| Size: | 7.1 x 5.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 114.84 |
| Item in Stock | |
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| ID: | 729873 |
| Weight: | 1.38ct |
| Size: | 9 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 231.84 |
| Item in Stock | |
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| ID: | 724942 |
| Weight: | 1.18ct |
| Size: | 7.8 x 4.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 49.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416150 |
| Weight: | 1.44ct |
| Size: | 16.2 x 3.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 45.62 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 530092 |
| Weight: | 1.39ct |
| Size: | 6.6 x 5.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 121.09 |
| Item in Stock | |
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| ID: | 709089 |
| Weight: | 1.49ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.77 |
| Item in Stock | |
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| 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: | 708450 |
| Weight: | 1.39ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.70 |
| Item in Stock | |
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| ID: | 708760 |
| Weight: | 1.36ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.09 |
| Item in Stock | |
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| ID: | 708846 |
| Weight: | 1.40ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.91 |
| 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 | |
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| ID: | 747473 |
| Weight: | 1.44ct |
| Size: | 7.6 x 6.5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 259.20 |
| Item in Stock | |
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| 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: | 628116 |
| Weight: | 1.39ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.35 |
| Item in Stock | |
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| ID: | 721480 |
| Weight: | 1.36ct |
| Size: | 7.3 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 65.28 |
| Item in Stock | |
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| ID: | 708425 |
| Weight: | 1.27ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.86 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708381 |
| Weight: | 1.27ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.23 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 747718 |
| Weight: | 1.41ct |
| Size: | 7.1 x 6.5 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 197.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708752 |
| Weight: | 1.47ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.36 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 747197 |
| Weight: | 1.49ct |
| Size: | 7.9 x 5.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 208.60 |
| Item in Stock | |
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| ID: | 708836 |
| Weight: | 1.42ct |
| Size: | 7.6 x 5.9 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.33 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 636260 |
| Weight: | 1.45ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 31.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 398109 |
| Weight: | 1.19ct |
| Size: | 14 x 3.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 34.56 |
| 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 | |
| More Options & Item Details | |
| ID: | 384164 |
| Weight: | 1.17ct |
| Size: | 13.4 x 3.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 27.10 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 724876 |
| Weight: | 1.17ct |
| Size: | 12.4 x 3.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 49.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 370065 |
| Weight: | 1.05ct |
| Size: | 15.7 x 3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 27.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 449241 |
| Weight: | 1.25ct |
| Size: | 16.5 x 3.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 49.50 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 730329 |
| Weight: | 1.46ct |
| Size: | 7.8 x 6.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 245.28 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 747721 |
| Weight: | 1.44ct |
| Size: | 6.8 x 6.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 201.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 747436 |
| Weight: | 1.42ct |
| Size: | 8.3 x 6.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 255.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 346888 |
| Weight: | 1.43ct |
| Size: | 17.4 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 58.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712881 |
| Weight: | 1.17ct |
| Size: | 7.6 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.36 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 725195 |
| Weight: | 1.39ct |
| Size: | 17.7 x 3.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 58.38 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 449452 |
| Weight: | 1.25ct |
| Size: | 12.8 x 3.5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 49.50 |
| 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: | 538355 |
| Weight: | 1.14ct |
| Size: | 10.4 x 4.2 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 103.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 384167 |
| Weight: | 1.24ct |
| Size: | 18 x 2.9 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 31.58 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 744048 |
| Weight: | 1.32ct |
| Size: | 7.7 x 5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 356.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708444 |
| Weight: | 1.23ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708837 |
| Weight: | 1.35ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 737505 |
| Weight: | 1.18ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.50 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712568 |
| Weight: | 1.36ct |
| Size: | 7.4 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.16 |
| Item in Stock | |
| More Options & Item Details | |
Why Buy 1 Carat Tourmaline from GemSelect?
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- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
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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 
I have been very happy with my prior purchases and enjoy the website experience.
Posted By Trouble in November, 2025
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Overall Rating -> 8 
It was a good interaction I got a good gemstone for cheap
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Overall Rating -> 10
All good
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Overall Rating -> 10
excellent deals-excellent service-fair prices
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Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Posted By Maggie in August, 2025
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Overall Rating -> 10
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