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: | 708520 |
| Weight: | 1.43ct |
| Size: | 7.6 x 5.8 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.53 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712810 |
| Weight: | 1.10ct |
| Size: | 7.2 x 5.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.96 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 398047 |
| Weight: | 1.21ct |
| Size: | 14.9 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 35.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 391018 |
| Weight: | 1.05ct |
| Size: | 13.8 x 3.6 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 27.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 701526 |
| Weight: | 1.24ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 59.52 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 383761 |
| Weight: | 1.35ct |
| Size: | 18.8 x 3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 34.04 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712067 |
| Weight: | 1.23ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 627907 |
| Weight: | 1.02ct |
| Size: | 5.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 18.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 722107 |
| Weight: | 1.39ct |
| Size: | 7.4 x 5.8 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 66.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 724841 |
| Weight: | 1.00ct |
| Size: | 15 x 2.9 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 42.00 |
| Item in Stock | |
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| ID: | 437936 |
| Weight: | 1.49ct |
| Size: | 16 x 3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 49.18 |
| Item in Stock | |
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| ID: | 722372 |
| Weight: | 1.00ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 48.00 |
| Item in Stock | |
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| ID: | 711009 |
| Weight: | 1.08ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416132 |
| Weight: | 1.46ct |
| Size: | 13 x 3.5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 46.25 |
| Item in Stock | |
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| ID: | 450197 |
| Weight: | 1.01ct |
| Size: | 14 x 3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 33.34 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 398132 |
| Weight: | 1.23ct |
| Size: | 14.2 x 3.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 35.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 530088 |
| Weight: | 1.20ct |
| Size: | 7.5 x 4.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 104.54 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 727824 |
| Weight: | 1.08ct |
| Size: | 7.1 x 5.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 64.80 |
| 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 | |
| More Options & Item Details | |
| ID: | 724959 |
| Weight: | 1.14ct |
| Size: | 7.8 x 3.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 47.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712936 |
| Weight: | 1.35ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.95 |
| Item in Stock | |
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| ID: | 416379 |
| Weight: | 1.20ct |
| Size: | 18.2 x 2.8 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 38.02 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 525346 |
| Weight: | 1.44ct |
| Size: | 7.1 x 6.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 266.11 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 517854 |
| Weight: | 1.24ct |
| Size: | 13.3 x 3.5 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 112.94 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 413065 |
| Weight: | 1.19ct |
| Size: | 6.4 x 5.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 54.55 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 711014 |
| Weight: | 1.01ct |
| Size: | 6.5 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 20.17 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 365082 |
| Weight: | 1.29ct |
| Size: | 14.8 x 3.7 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 33.97 |
| Item in Stock | |
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| ID: | 730022 |
| Weight: | 1.15ct |
| Size: | 15.5 x 3.1 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 69.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416145 |
| Weight: | 1.44ct |
| Size: | 11.4 x 3.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 45.62 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708261 |
| Weight: | 1.21ct |
| Size: | 7 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.98 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416284 |
| Weight: | 1.24ct |
| Size: | 16.2 x 3.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 39.29 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 350261 |
| Weight: | 1.37ct |
| Size: | 17.3 x 3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 39.78 |
| 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: | 450024 |
| Weight: | 1.03ct |
| Size: | 13.9 x 2.9 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 34.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 398115 |
| Weight: | 1.41ct |
| Size: | 19.7 x 3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 40.94 |
| 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: | 349598 |
| Weight: | 1.45ct |
| Size: | 14.6 x 3.6 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 42.11 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416364 |
| Weight: | 1.24ct |
| Size: | 18.7 x 2.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 39.29 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 725212 |
| Weight: | 1.00ct |
| Size: | 8.3 x 3.7 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 42.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 711545 |
| Weight: | 1.18ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.57 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694184 |
| Weight: | 1.14ct |
| Size: | 11.9 x 3.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 34.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 727285 |
| Weight: | 1.00ct |
| Size: | 5.5 x 5.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 60.00 |
| 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: | 528687 |
| Weight: | 1.43ct |
| Size: | 6.7 x 5.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 124.58 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416381 |
| Weight: | 1.21ct |
| Size: | 18.9 x 3.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 38.33 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 737546 |
| Weight: | 1.01ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.25 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 710823 |
| Weight: | 1.48ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.56 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 528811 |
| Weight: | 1.35ct |
| Size: | 8.7 x 4.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 117.61 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 437932 |
| Weight: | 1.23ct |
| Size: | 19.7 x 2.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 40.60 |
| 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: | 416389 |
| Weight: | 1.23ct |
| Size: | 16.1 x 3.4 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 38.96 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 350262 |
| Weight: | 1.47ct |
| Size: | 13.4 x 3.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 38.81 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 537699 |
| Weight: | 1.07ct |
| Size: | 7.3 x 4.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 97.45 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 390874 |
| Weight: | 1.08ct |
| Size: | 17.7 x 2.9 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 31.37 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 398162 |
| Weight: | 1.08ct |
| Size: | 19.5 x 2.8 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 31.37 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 449504 |
| Weight: | 1.14ct |
| Size: | 22.6 x 2.5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 45.14 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 365064 |
| Weight: | 1.41ct |
| Size: | 18.9 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 37.13 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 627873 |
| Weight: | 1.23ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 22.51 |
| 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 | |
| More Options & Item Details | |
| ID: | 382750 |
| Weight: | 1.16ct |
| Size: | 19.1 x 2.8 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 29.47 |
| 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 beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 2025
Source: Bizrate
Overall Rating -> 10
The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.
Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
Overall Rating -> 9 
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 2025
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Overall Rating -> 10
Awesome
Posted By D in December, 2024
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Overall Rating -> 10
Good products
Posted By Brave in October, 2024
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
Source: Bizrate
Overall Rating -> 10
Always excellent quality and service from GemSelect
Posted By Mike B. in September, 2024
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 -> 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
