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: | 449346 |
| Weight: | 1.08ct |
| Size: | 14.6 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 42.77 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712844 |
| Weight: | 1.19ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 23.76 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712803 |
| Weight: | 1.29ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.76 |
| Item in Stock | |
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| 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: | 721414 |
| Weight: | 1.41ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 67.68 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 529077 |
| Weight: | 1.40ct |
| Size: | 7.5 x 5.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 121.97 |
| Item in Stock | |
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| 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: | 708518 |
| Weight: | 1.26ct |
| Size: | 8 x 5.6 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.02 |
| 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: | 712841 |
| Weight: | 1.44ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.75 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 350268 |
| Weight: | 1.40ct |
| Size: | 19.7 x 3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 40.66 |
| Item in Stock | |
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| ID: | 517851 |
| Weight: | 1.37ct |
| Size: | 9.8 x 4.8 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 103.98 |
| Item in Stock | |
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| ID: | 727096 |
| Weight: | 1.42ct |
| Size: | 5.8 x 5.6 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 85.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 391025 |
| Weight: | 1.13ct |
| Size: | 15.6 x 2.9 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 32.82 |
| Item in Stock | |
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| ID: | 724882 |
| Weight: | 1.02ct |
| Size: | 12.2 x 3.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 42.84 |
| Item in Stock | |
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| ID: | 383761 |
| Weight: | 1.35ct |
| Size: | 18.8 x 3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 34.04 |
| 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 | |
| More Options & Item Details | |
| ID: | 384374 |
| Weight: | 1.08ct |
| Size: | 14.3 x 3.2 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 27.50 |
| Item in Stock | |
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| ID: | 449244 |
| Weight: | 1.06ct |
| Size: | 13.1 x 3.8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 41.98 |
| Item in Stock | |
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| ID: | 737914 |
| Weight: | 1.00ct |
| Size: | 7 x 7 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 50.00 |
| Item in Stock | |
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| ID: | 709131 |
| Weight: | 1.39ct |
| Size: | 7.5 x 5.8 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.70 |
| Item in Stock | |
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| ID: | 747674 |
| Weight: | 1.44ct |
| Size: | 8.1 x 6.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 259.20 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 398158 |
| Weight: | 1.13ct |
| Size: | 16.9 x 3 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 32.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 528796 |
| Weight: | 1.36ct |
| Size: | 8.3 x 4.7 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 118.49 |
| Item in Stock | |
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| ID: | 747780 |
| Weight: | 1.40ct |
| Size: | 6.8 x 6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 196.00 |
| Item in Stock | |
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| ID: | 384202 |
| Weight: | 1.35ct |
| Size: | 18.3 x 3.4 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 34.40 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 694244 |
| Weight: | 1.08ct |
| Size: | 14.6 x 3.4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 32.40 |
| Item in Stock | |
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| ID: | 740717 |
| Weight: | 1.38ct |
| Size: | 7 x 5.4 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 110.40 |
| Item in Stock | |
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| ID: | 449503 |
| Weight: | 1.08ct |
| Size: | 14.6 x 3.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 42.77 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 729872 |
| Weight: | 1.08ct |
| Size: | 6.7 x 6.5 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 181.44 |
| Item in Stock | |
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| ID: | 737962 |
| Weight: | 1.14ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 57.00 |
| Item in Stock | |
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| ID: | 737488 |
| Weight: | 1.21ct |
| Size: | 7.4 x 5.8 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.25 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416054 |
| Weight: | 1.30ct |
| Size: | 16.4 x 3.1 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 41.18 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 636876 |
| Weight: | 1.44ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 31.68 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 730286 |
| Weight: | 1.01ct |
| Size: | 9.7 x 3.7 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 60.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 364153 |
| Weight: | 1.08ct |
| Size: | 16.8 x 3 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 23.82 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 501563 |
| Weight: | 1.45ct |
| Size: | 14.8 x 3.9 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 47.86 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 438107 |
| Weight: | 1.39ct |
| Size: | 13.1 x 3.7 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 45.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 708430 |
| Weight: | 1.40ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 28.91 |
| Item in Stock | |
| More Options & Item Details | |
| 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: | 449246 |
| Weight: | 1.14ct |
| Size: | 15.2 x 3.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 45.14 |
| Item in Stock | |
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| ID: | 724950 |
| Weight: | 1.24ct |
| Size: | 9.6 x 4 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 52.08 |
| 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: | 747446 |
| Weight: | 1.40ct |
| Size: | 6.9 x 6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 252.00 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 350726 |
| Weight: | 1.26ct |
| Size: | 20.6 x 3.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 36.59 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 416385 |
| Weight: | 1.20ct |
| Size: | 15.3 x 3.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 38.02 |
| Item in Stock | |
| More Options & Item Details | |
| 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: | 349596 |
| Weight: | 1.45ct |
| Size: | 17.3 x 3.3 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 42.11 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 381720 |
| Weight: | 1.25ct |
| Size: | 16.2 x 3.1 mm |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 31.92 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 732439 |
| Weight: | 1.12ct |
| Size: | 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 26.88 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 747701 |
| Weight: | 1.48ct |
| Size: | 6.8 x 6.6 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 207.20 |
| 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: | 528696 |
| Weight: | 1.07ct |
| Size: | 9.4 x 4.2 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 93.22 |
| 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: | 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: | 628116 |
| Weight: | 1.39ct |
| Size: | 8 x 6 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 21.35 |
| 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: | 416281 |
| Weight: | 1.25ct |
| Size: | 16.6 x 3.1 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 39.60 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 528903 |
| Weight: | 1.11ct |
| Size: | 7.9 x 4.7 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 80.59 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 724878 |
| Weight: | 1.27ct |
| Size: | 11.9 x 3.9 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 53.34 |
| Item in Stock | |
| More Options & Item Details | |
Why Buy 1 Carat Tourmaline from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
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 -> 9 
Fast and reliable service.
Posted By Zæck in December, 2025
Source: Bizrate
Overall Rating -> 10 
I feel Gemselect is a trustworthy company to buy from
Posted By Becky in October, 2025
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Overall Rating -> 10
All good
Posted By DouscheGift in August, 2025
Source: Bizrate
Overall Rating -> 9
The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.
Posted By Emmanuel in October, 2025
Source: Bizrate
Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
Source: Bizrate
Overall Rating -> 10
GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!
Posted By Lkcisneros in March, 2026
Source: Bizrate
