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: | 636257 |
| Weight: | 1.36ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.92 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 537566 |
| Weight: | 1.45ct |
| Size: | 16.8 x 3.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 132.07 |
| 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: | 365079 |
| Weight: | 1.46ct |
| Size: | 15.6 x 3.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 53.83 |
| Item in Stock | |
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| 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: | 517109 |
| Weight: | 1.18ct |
| Size: | 9.8 x 4.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 107.47 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708652 |
| Weight: | 1.22ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.20 |
| 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 | |
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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: | 537798 |
| Weight: | 1.14ct |
| Size: | 9.8 x 3.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 103.84 |
| Item in Stock | |
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| ID: | 365182 |
| Weight: | 1.25ct |
| Size: | 19.7 x 3.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 32.92 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694145 |
| Weight: | 1.07ct |
| Size: | 9 x 4.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 32.10 |
| 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: | 724942 |
| Weight: | 1.18ct |
| Size: | 7.8 x 4.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 49.56 |
| Item in Stock | |
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| ID: | 528685 |
| Weight: | 1.38ct |
| Size: | 7.4 x 5.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 120.23 |
| 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: | 712221 |
| Weight: | 1.23ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.56 |
| Item in Stock | |
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| ID: | 420027 |
| Weight: | 1.10ct |
| Size: | 6.8 x 5.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 69.70 |
| 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: | 438017 |
| Weight: | 1.02ct |
| Size: | 15 x 3.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 33.66 |
| Item in Stock | |
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| ID: | 537698 |
| Weight: | 1.33ct |
| Size: | 10.4 x 4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 121.14 |
| Item in Stock | |
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| ID: | 383810 |
| Weight: | 1.38ct |
| Size: | 16.8 x 3.1 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 34.80 |
| Item in Stock | |
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| ID: | 384247 |
| Weight: | 1.22ct |
| Size: | 15.3 x 3.2 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 31.09 |
| Item in Stock | |
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| ID: | 724948 |
| Weight: | 1.23ct |
| Size: | 7.9 x 5.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 51.66 |
| Item in Stock | |
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| ID: | 529526 |
| Weight: | 1.34ct |
| Size: | 7.1 x 5.5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 106.13 |
| Item in Stock | |
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| ID: | 528813 |
| Weight: | 1.12ct |
| Size: | 8.8 x 4.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 97.57 |
| Item in Stock | |
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| ID: | 636880 |
| Weight: | 1.49ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 32.77 |
| Item in Stock | |
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| ID: | 717377 |
| Weight: | 1.28ct |
| Size: | 8.6 x 4.9 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 414.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 443507 |
| Weight: | 1.35ct |
| Size: | 18 x 3.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 31.07 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 729873 |
| Weight: | 1.38ct |
| Size: | 9 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 231.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 383808 |
| Weight: | 1.23ct |
| Size: | 15.4 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 31.01 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 364205 |
| Weight: | 1.48ct |
| Size: | 16.1 x 3.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 39.17 |
| 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: | 383838 |
| Weight: | 1.48ct |
| Size: | 15.6 x 3.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 37.32 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 516620 |
| Weight: | 1.26ct |
| Size: | 10 x 4.2 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 99.79 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694218 |
| Weight: | 1.33ct |
| Size: | 12.6 x 3.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 39.90 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 528901 |
| Weight: | 1.28ct |
| Size: | 9.2 x 4.1 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 111.52 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 449251 |
| Weight: | 1.41ct |
| Size: | 17.4 x 3.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 50.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 537697 |
| Weight: | 1.47ct |
| Size: | 9.5 x 4.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 133.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 449447 |
| Weight: | 1.49ct |
| Size: | 12.7 x 3.9 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 59.00 |
| 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: | 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: | 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: | 528908 |
| Weight: | 1.45ct |
| Size: | 7.1 x 5.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 114.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 724955 |
| Weight: | 1.01ct |
| Size: | 8 x 3.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 42.42 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 722111 |
| Weight: | 1.23ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 59.04 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708517 |
| Weight: | 1.45ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.94 |
| 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: | 712882 |
| Weight: | 1.13ct |
| Size: | 7.5 x 5.6 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 22.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 529524 |
| Weight: | 1.27ct |
| Size: | 6 x 5.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 110.64 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708510 |
| Weight: | 1.16ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.95 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 525626 |
| Weight: | 1.33ct |
| Size: | 6.9 x 6.3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 204.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 384174 |
| Weight: | 1.17ct |
| Size: | 13.3 x 3.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 29.81 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 711602 |
| Weight: | 1.25ct |
| Size: | 7.5 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.96 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 529161 |
| Weight: | 1.48ct |
| Size: | 7.6 x 5.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 128.94 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 365179 |
| Weight: | 1.24ct |
| Size: | 14.4 x 3.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 32.65 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712809 |
| Weight: | 1.02ct |
| Size: | 7.4 x 5.9 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.36 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 627986 |
| Weight: | 1.17ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.50 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 537741 |
| Weight: | 1.47ct |
| Size: | 11.3 x 4.3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 133.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 537752 |
| Weight: | 1.14ct |
| Size: | 10.3 x 3.8 mm |
| Clarity: | VS-SI |
| 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
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
Source: Bizrate
Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
Source: Bizrate
Overall Rating -> 10
Great experience shopping and finding what I was looking for, the only improvement I could think of would be allowing to filter more than one size at a time.
Posted By Tlicious04 in September, 2024
Source: Bizrate
Overall Rating -> 10
I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...
Posted By RED in January, 2025
Source: Bizrate
Overall Rating -> 10
Was a good experience.
Posted By Tim in July, 2025
Source: Bizrate
Overall Rating -> 7 
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate
Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
Source: Bizrate
Overall Rating -> 8 
everything was fine
Posted By Marc in January, 2025
Source: Bizrate
Overall Rating -> 10
Good products
Posted By Brave in October, 2024
Source: Bizrate
