X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

1 Carat Tourmaline Gemstones - Natural, Certified

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

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color 1 Carat Tourmaline
Black
Blue
Brown 1 Carat Tourmaline
Golden 1 Carat Tourmaline
Gray
Green 1 Carat Tourmaline
Multicolor
Orange 1 Carat Tourmaline
Pink 1 Carat Tourmaline
Purple 1 Carat Tourmaline
Red 1 Carat Tourmaline
Turquoise
Violet
White
Yellow 1 Carat Tourmaline
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 384225
Weight: 1.35ct
Size: 16.4 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 384203
Weight: 1.34ct
Size: 17.7 x 3.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 416329
Weight: 1.35ct
Size: 15.5 x 3.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 708442
Weight: 1.43ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.53
Item in Stock
More Options & Item Details
Add to Cart
ID: 383707
Weight: 1.40ct
Size: 21.9 x 3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 724868
Weight: 1.12ct
Size: 9.3 x 3.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 47.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 730325
Weight: 1.24ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 208.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 712811
Weight: 1.29ct
Size: 7.2 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 25.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 383631
Weight: 1.43ct
Size: 17.9 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 36.05
Item in Stock
More Options & Item Details
Add to Cart
ID: 627994
Weight: 1.18ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 525363
Weight: 1.49ct
Size: 7.6 x 6.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 250.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 370062
Weight: 1.45ct
Size: 18.8 x 3.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 398184
Weight: 1.37ct
Size: 15.7 x 3 mm
Clarity: VS
Content: 1 pc
Price: $ 39.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 416391
Weight: 1.22ct
Size: 18.6 x 3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.14
Item in Stock
More Options & Item Details
Add to Cart
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
Add to Cart
ID: 538355
Weight: 1.14ct
Size: 10.4 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 103.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 710825
Weight: 1.07ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 384164
Weight: 1.17ct
Size: 13.4 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 27.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 365148
Weight: 1.40ct
Size: 14.6 x 3.5 mm
Clarity: SI
Content: 1 pc
Price: $ 36.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 349699
Weight: 1.10ct
Size: 13.3 x 3.4 mm
Clarity: VS
Content: 1 pc
Price: $ 29.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 737505
Weight: 1.18ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 732979
Weight: 1.45ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 525280
Weight: 1.45ct
Size: 7.5 x 6.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 267.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 730215
Weight: 1.35ct
Size: 9 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 81.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 384226
Weight: 1.39ct
Size: 16.7 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.41
Item in Stock
More Options & Item Details
Add to Cart
ID: 730284
Weight: 1.21ct
Size: 7.6 x 4.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 72.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 437825
Weight: 1.01ct
Size: 15.5 x 3.2 mm
Clarity: VS
Content: 1 pc
Price: $ 33.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 725275
Weight: 1.03ct
Size: 15.5 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 43.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 419859
Weight: 1.14ct
Size: 6.5 x 5.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 72.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 725195
Weight: 1.39ct
Size: 17.7 x 3.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 58.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 415998
Weight: 1.08ct
Size: 16 x 2.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.21
Item in Stock
More Options & Item Details
Add to Cart
ID: 350271
Weight: 1.34ct
Size: 12.6 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 38.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 712572
Weight: 1.10ct
Size: 7.2 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 21.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 730017
Weight: 1.36ct
Size: 12.5 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 81.60
Item in Stock
More Options & Item Details
Add to Cart

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 star ratings

I found the website easy to work with. The gemstones are lovely.

Posted By Sophie-Tiger in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

Posted By D in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 2024
Source: Bizrate
Enlarged Gemstone Image