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1 Carat Tourmaline Gemstones - Natural, Certified

1 Carat Tourmaline Weight
1 Carat Tourmaline Size
1 Carat Tourmaline Clarity
1 Carat Tourmaline Price

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For Example: 8-9
Bi-color 1 Carat Tourmaline
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Golden 1 Carat Tourmaline
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Green 1 Carat Tourmaline
Multicolor 1 Carat Tourmaline
Orange 1 Carat Tourmaline
Pink 1 Carat Tourmaline
Purple 1 Carat Tourmaline
Red 1 Carat Tourmaline
Turquoise
Violet
White
Yellow 1 Carat Tourmaline
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ID: 636257
Weight: 1.36ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.92
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ID: 627871
Weight: 1.25ct
Size: 7.5 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 45.00
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ID: 711788
Weight: 1.49ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.75
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ID: 727490
Weight: 1.18ct
Size: 6.2 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 70.80
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ID: 732990
Weight: 1.29ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 30.96
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ID: 712806
Weight: 1.27ct
Size: 7.4 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 25.36
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ID: 449244
Weight: 1.06ct
Size: 13.1 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 41.98
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ID: 529070
Weight: 1.10ct
Size: 6.3 x 5.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 95.83
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ID: 384369
Weight: 1.17ct
Size: 13.7 x 3.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 29.81
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ID: 711011
Weight: 1.02ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.36
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ID: 635645
Weight: 1.43ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 31.45
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ID: 381720
Weight: 1.25ct
Size: 16.2 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 31.92
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ID: 724960
Weight: 1.01ct
Size: 8.7 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 42.42
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ID: 437935
Weight: 1.27ct
Size: 14.8 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 41.92
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ID: 365179
Weight: 1.24ct
Size: 14.4 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 32.65
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ID: 384205
Weight: 1.45ct
Size: 17.4 x 3.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.94
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ID: 711548
Weight: 1.13ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.56
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ID: 446440
Weight: 1.15ct
Size: 6.8 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 106.26
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ID: 416052
Weight: 1.36ct
Size: 16.4 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 43.08
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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
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ID: 518934
Weight: 1.17ct
Size: 10 x 3.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 92.66
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ID: 438015
Weight: 1.12ct
Size: 19.7 x 3 mm
Clarity: VS
Content: 1 pc
Price: $ 36.96
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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
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ID: 712882
Weight: 1.13ct
Size: 7.5 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 22.56
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ID: 742949
Weight: 1.43ct
Size: 6.5 x 6.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 200.20
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ID: 730017
Weight: 1.36ct
Size: 12.5 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 81.60
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ID: 388854
Weight: 1.48ct
Size: 8.9 x 6.7 mm
Clarity: VS
Content: 1 pc
Price: $ 78.14
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ID: 727824
Weight: 1.08ct
Size: 7.1 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 64.80
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ID: 744419
Weight: 1.11ct
Size: 8 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 155.40
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ID: 437933
Weight: 1.24ct
Size: 18.1 x 2.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.92
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ID: 711581
Weight: 1.37ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.36
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ID: 708377
Weight: 1.05ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.68
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ID: 390952
Weight: 1.35ct
Size: 16.3 x 3.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 39.20
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ID: 415246
Weight: 1.09ct
Size: 6.6 x 5.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.92
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ID: 730321
Weight: 1.30ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 182.00
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ID: 398137
Weight: 1.36ct
Size: 17.9 x 3.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 39.49
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ID: 628111
Weight: 1.31ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 16.77
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ID: 711545
Weight: 1.18ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.57
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ID: 729973
Weight: 1.28ct
Size: 5.9 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 76.80
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ID: 732439
Weight: 1.12ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.88
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ID: 637021
Weight: 1.18ct
Size: 7.8 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 25.96
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ID: 635391
Weight: 1.13ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.85
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ID: 712844
Weight: 1.19ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.76
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ID: 416281
Weight: 1.25ct
Size: 16.6 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 39.60
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ID: 383707
Weight: 1.40ct
Size: 21.9 x 3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.09
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ID: 627902
Weight: 1.04ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 19.12
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ID: 711608
Weight: 1.01ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.17
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ID: 725450
Weight: 1.17ct
Size: 14.5 x 3.2 mm
Clarity: VS
Content: 1 pc
Price: $ 49.14
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ID: 708520
Weight: 1.43ct
Size: 7.6 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 29.53
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ID: 437940
Weight: 1.26ct
Size: 14.1 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 41.58
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ID: 712574
Weight: 1.39ct
Size: 7.3 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 27.76
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ID: 730330
Weight: 1.43ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 240.24
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ID: 708486
Weight: 1.33ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.47
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ID: 437875
Weight: 1.36ct
Size: 20.6 x 2.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.88
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ID: 349546
Weight: 1.40ct
Size: 19.6 x 2.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.66
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ID: 537799
Weight: 1.45ct
Size: 10.2 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 132.07
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ID: 416364
Weight: 1.24ct
Size: 18.7 x 2.8 mm
Clarity: VS
Content: 1 pc
Price: $ 39.29
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ID: 365173
Weight: 1.27ct
Size: 20.6 x 2.7 mm
Clarity: VS
Content: 1 pc
Price: $ 33.44
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ID: 416141
Weight: 1.47ct
Size: 18.6 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.57
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ID: 350302
Weight: 1.47ct
Size: 19 x 3.2 mm
Clarity: SI
Content: 1 pc
Price: $ 42.68
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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!

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I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

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looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

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I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

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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
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Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

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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...

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