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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

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
Gray
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 1 Carat Tourmaline
Violet
White
Yellow 1 Carat Tourmaline
Single
Pairs
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1.32ct Pink Tourmaline, Round, Transparent

7 mm (calibrated)

$ 21.87

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1.00ct Green Tourmaline, Oval, VS

7.8 x 5.6 mm

$ 41.50

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1.45ct Multicolor Tourmaline, Emerald Cut, VS

7.3 x 4.7 mm

$ 324.95

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1.31ct Pink Tourmaline, Emerald Cut, VVS

11.4 x 3.7 mm

$ 99.04

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1.42ct Green Tourmaline, Emerald Cut, VVS

5.8 x 5.6 mm

$ 70.72

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1.04ct Pink Tourmaline, Emerald Cut, VVS-VS

10.7 x 3.5 mm

$ 78.63

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1.27ct Green Tourmaline, Baguette, VS

11.9 x 3.9 mm

$ 44.27

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1.47ct Red Tourmaline, Round, Transparent

7 mm (calibrated)

$ 25.20

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1.23ct Green Tourmaline, Emerald Cut, VS

6 x 5.4 mm

$ 61.25

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1.09ct Pink Tourmaline, Emerald Cut, VS

9 x 4.2 mm

$ 78.82

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1.12ct Green Tourmaline, Emerald Cut, VS

19.7 x 3 mm

$ 30.68

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1.06ct Green Tourmaline, Round, Transparent

6 mm (calibrated)

$ 17.57

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1.09ct Green Tourmaline, Emerald Cut, VVS

12.5 x 3.8 mm

$ 23.84

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1.48ct Pink Tourmaline, Oval, VS

9 x 6.6 mm

$ 147.41

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1.36ct Pink Tourmaline, Emerald Cut, VVS-VS

9.6 x 4.6 mm

$ 102.80

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1.36ct Yellow Tourmaline, Oval, Transparent

7.7 x 5.7 mm

$ 22.54

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1.01ct Green Tourmaline, Baguette, VS

8.7 x 3.7 mm

$ 35.21

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1.07ct Green Tourmaline, Emerald Cut, VVS-VS

15.2 x 3.2 mm

$ 35.17

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1.13ct Pink Tourmaline, Oval, Transparent

7.2 x 5.5 mm

$ 23.45

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1.24ct Green Tourmaline, Emerald Cut, VS

14.5 x 3.4 mm

$ 29.89

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1.25ct Green Tourmaline, Emerald Cut, VS

14.3 x 3.3 mm

$ 26.43

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1.47ct Pink Tourmaline, Emerald Cut, VS-SI

11.3 x 3.9 mm

$ 111.12

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1.02ct Pink Tourmaline, Round, Transparent

5.5 mm (calibrated)

$ 15.57

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1.30ct Green Tourmaline, Emerald Cut, VS

7.7 x 4.7 mm

$ 64.74

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Why Buy 1 Carat Tourmaline from GemSelect?

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

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate
Enlarged Gemstone Image