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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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Orange 1 Carat Tourmaline
Pink 1 Carat Tourmaline
Purple 1 Carat Tourmaline
Red 1 Carat Tourmaline
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ID: 730018
Weight: 1.22ct
Size: 10.6 x 3.5 mm
Clarity: VS
Content: 1 pc
Price: $ 73.20
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ID: 729984
Weight: 1.47ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 88.20
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ID: 721480
Weight: 1.36ct
Size: 7.3 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 65.28
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ID: 730488
Weight: 1.06ct
Size: 7.4 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 63.60
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ID: 712881
Weight: 1.17ct
Size: 7.6 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 23.36
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ID: 501595
Weight: 1.39ct
Size: 15.4 x 4 mm
Clarity: VVS
Content: 1 pc
Price: $ 45.88
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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: 537695
Weight: 1.15ct
Size: 10.2 x 4 mm
Clarity: VS
Content: 1 pc
Price: $ 104.75
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ID: 416051
Weight: 1.32ct
Size: 15.6 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 41.82
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ID: 384328
Weight: 1.16ct
Size: 17.6 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.56
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ID: 711553
Weight: 1.12ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.37
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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
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ID: 727096
Weight: 1.42ct
Size: 5.8 x 5.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 85.20
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ID: 712805
Weight: 1.44ct
Size: 7 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 28.75
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ID: 724988
Weight: 1.16ct
Size: 6.7 x 4.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 48.72
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ID: 525346
Weight: 1.44ct
Size: 7.1 x 6.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 266.11
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ID: 416154
Weight: 1.45ct
Size: 20.8 x 3.2 mm
Clarity: VS
Content: 1 pc
Price: $ 45.94
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ID: 416143
Weight: 1.44ct
Size: 23.7 x 2.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 45.62
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ID: 659800
Weight: 1.24ct
Size: 15.7 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.54
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ID: 390797
Weight: 1.13ct
Size: 16.5 x 3.4 mm
Clarity: VS
Content: 1 pc
Price: $ 32.82
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ID: 708510
Weight: 1.16ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.95
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ID: 694239
Weight: 1.43ct
Size: 6 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 42.90
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ID: 725275
Weight: 1.03ct
Size: 15.5 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 43.26
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ID: 708436
Weight: 1.41ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.12
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ID: 346804
Weight: 1.36ct
Size: 14.6 x 3.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 55.28
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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: 365176
Weight: 1.49ct
Size: 16 x 3.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 39.24
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ID: 528910
Weight: 1.24ct
Size: 8.5 x 4.4 mm
Clarity: VS
Content: 1 pc
Price: $ 108.02
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ID: 711791
Weight: 1.49ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.75
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ID: 712884
Weight: 1.06ct
Size: 7.6 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 21.17
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ID: 708394
Weight: 1.33ct
Size: 7 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 27.47
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ID: 626620
Weight: 1.14ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.95
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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
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ID: 529086
Weight: 1.41ct
Size: 7.7 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 122.84
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ID: 529161
Weight: 1.48ct
Size: 7.6 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 128.94
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ID: 623066
Weight: 1.34ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.87
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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: 711013
Weight: 1.18ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.57
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ID: 438107
Weight: 1.39ct
Size: 13.1 x 3.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 45.88
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ID: 710817
Weight: 1.28ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.56
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ID: 727091
Weight: 1.40ct
Size: 10.5 x 5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 84.00
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ID: 364205
Weight: 1.48ct
Size: 16.1 x 3.4 mm
Clarity: VS
Content: 1 pc
Price: $ 39.17
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ID: 725189
Weight: 1.20ct
Size: 11.3 x 3.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 50.40
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ID: 627994
Weight: 1.18ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.70
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ID: 709329
Weight: 1.23ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.17
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ID: 711787
Weight: 1.40ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.96
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ID: 529531
Weight: 1.43ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 113.26
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ID: 694182
Weight: 1.00ct
Size: 11.3 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 30.00
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ID: 517851
Weight: 1.37ct
Size: 9.8 x 4.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 103.98
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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
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ID: 370065
Weight: 1.05ct
Size: 15.7 x 3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.00
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ID: 711588
Weight: 1.48ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.56
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ID: 537697
Weight: 1.47ct
Size: 9.5 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 133.88
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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: 725195
Weight: 1.39ct
Size: 17.7 x 3.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 58.38
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ID: 730437
Weight: 1.39ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 233.52
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ID: 730075
Weight: 1.17ct
Size: 11.1 x 3.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 70.20
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ID: 711613
Weight: 1.27ct
Size: 7.5 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 25.36
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ID: 708647
Weight: 1.37ct
Size: 7.6 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 23.58
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ID: 694140
Weight: 1.01ct
Size: 12 x 3.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 30.30
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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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Overall Rating -> 10 star ratings

I always enjoy the selection and the unique cuts I can find here. I would love to see more hex cuts tho! Maybe some rose cuts too!

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excellent deals-excellent service-fair prices

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Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

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Good products

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I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
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Enlarged Gemstone Image