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 1 Carat Tourmaline
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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: | 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: | 747444 |
| Weight: | 1.05ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 189.00 |
| Item in Stock | |
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| ID: | 634930 |
| Weight: | 1.31ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.81 |
| Item in Stock | |
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| ID: | 501561 |
| Weight: | 1.41ct |
| Size: | 13 x 3.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 46.54 |
| 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: | 636266 |
| Weight: | 1.30ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.60 |
| Item in Stock | |
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| ID: | 747469 |
| Weight: | 1.35ct |
| Size: | 7.1 x 6.1 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 243.00 |
| Item in Stock | |
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| ID: | 525161 |
| Weight: | 1.48ct |
| Size: | 7.6 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 248.64 |
| Item in Stock | |
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| ID: | 744416 |
| Weight: | 1.37ct |
| Size: | 6.9 x 6.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 191.80 |
| Item in Stock | |
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| ID: | 489170 |
| Weight: | 1.47ct |
| Size: | 16.2 x 3.8 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 43.19 |
| Item in Stock | |
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| ID: | 517110 |
| Weight: | 1.45ct |
| Size: | 12.3 x 3.8 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 132.07 |
| Item in Stock | |
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| ID: | 398162 |
| Weight: | 1.08ct |
| Size: | 19.5 x 2.8 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 31.37 |
| 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 | |
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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: | 724885 |
| Weight: | 1.18ct |
| Size: | 14.8 x 3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 49.56 |
| Item in Stock | |
| More Options & Item Details | |
| 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: | 349549 |
| Weight: | 1.17ct |
| Size: | 13.7 x 3.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 33.97 |
| Item in Stock | |
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| ID: | 437879 |
| Weight: | 1.37ct |
| Size: | 18.7 x 3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 45.22 |
| Item in Stock | |
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| ID: | 730077 |
| Weight: | 1.06ct |
| Size: | 12.3 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 63.60 |
| Item in Stock | |
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| ID: | 528811 |
| Weight: | 1.35ct |
| Size: | 8.7 x 4.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 117.61 |
| Item in Stock | |
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| ID: | 727092 |
| Weight: | 1.29ct |
| Size: | 9.2 x 4.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 77.40 |
| Item in Stock | |
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| ID: | 709328 |
| Weight: | 1.44ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.74 |
| Item in Stock | |
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| 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: | 398153 |
| Weight: | 1.29ct |
| Size: | 21.6 x 2.9 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 37.46 |
| Item in Stock | |
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| ID: | 708429 |
| Weight: | 1.31ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.06 |
| Item in Stock | |
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| ID: | 747441 |
| Weight: | 1.44ct |
| Size: | 7.4 x 5.9 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 259.20 |
| Item in Stock | |
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| ID: | 438025 |
| Weight: | 1.13ct |
| Size: | 17.8 x 2.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 37.30 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416149 |
| Weight: | 1.31ct |
| Size: | 16.8 x 3.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 41.50 |
| Item in Stock | |
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| ID: | 708462 |
| Weight: | 1.16ct |
| Size: | 6.7 x 5.3 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.95 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416363 |
| Weight: | 1.20ct |
| Size: | 12.2 x 3.5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 38.02 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712063 |
| Weight: | 1.18ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.57 |
| Item in Stock | |
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| ID: | 710816 |
| Weight: | 1.22ct |
| Size: | 7.9 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.36 |
| 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 | |
| More Options & Item Details | |
| ID: | 747875 |
| Weight: | 1.47ct |
| Size: | 6.8 x 6.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 264.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 350844 |
| Weight: | 1.35ct |
| Size: | 16.2 x 3.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 39.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 384368 |
| Weight: | 1.25ct |
| Size: | 14.3 x 3.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 31.84 |
| Item in Stock | |
| More Options & Item Details | |
| 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: | 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 | |
| ID: | 724948 |
| Weight: | 1.23ct |
| Size: | 7.9 x 5.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 51.66 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 710820 |
| Weight: | 1.19ct |
| Size: | 7.8 x 5.6 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 19.80 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 627987 |
| Weight: | 1.48ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 449249 |
| Weight: | 1.07ct |
| Size: | 15.2 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 42.37 |
| 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 | |
| More Options & Item Details | |
| ID: | 711613 |
| Weight: | 1.27ct |
| Size: | 7.5 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.36 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 390875 |
| Weight: | 1.19ct |
| Size: | 13.2 x 3.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 34.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 516621 |
| Weight: | 1.06ct |
| Size: | 9.3 x 3.6 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 83.95 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708757 |
| Weight: | 1.35ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 383474 |
| Weight: | 1.43ct |
| Size: | 14.3 x 3.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 36.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 724986 |
| Weight: | 1.10ct |
| Size: | 8.8 x 4.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 46.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 437935 |
| Weight: | 1.27ct |
| Size: | 14.8 x 3.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 41.92 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 346895 |
| Weight: | 1.16ct |
| Size: | 20.7 x 2.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 33.68 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 742965 |
| Weight: | 1.44ct |
| Size: | 7.2 x 6.5 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 201.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 709133 |
| Weight: | 1.24ct |
| Size: | 7.4 x 5.6 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.61 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 391023 |
| Weight: | 1.33ct |
| Size: | 13.3 x 3.7 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 38.63 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 634931 |
| Weight: | 1.23ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.06 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 628105 |
| Weight: | 1.12ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 40.32 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708756 |
| Weight: | 1.35ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 518926 |
| Weight: | 1.10ct |
| Size: | 9.9 x 4.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 87.12 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 730489 |
| Weight: | 1.01ct |
| Size: | 5.7 x 5.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 60.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 710819 |
| Weight: | 1.38ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 27.55 |
| 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 
All good
Posted By DouscheGift in August, 2025
Source: Bizrate
Overall Rating -> 9 
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
Source: Bizrate
Overall Rating -> 10
Over pretty well experience the your website no complaints about it very easy reliable service provided
Posted By Blas in January, 2026
Source: Bizrate
Overall Rating -> 10
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
Source: Bizrate
Overall Rating -> 9
It was a good experience looking for and finding a nice amethyst stone
Posted By N/a in May, 2025
Source: Bizrate
