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Cushion Cut Black Tourmaline - Natural, Certified

Cushion Cut Black Tourmaline - Natural, Certified

Elevate your jewelry with Cushion Cut Black Tourmaline at GemSelect, showcasing natural, certified loose gemstones in intense black tones. Offered in sizes from 5 mm to larger, these gems, priced $20 to $300, are in stock and ideal for dramatic rings, earrings, or pendants. Shop now with worldwide shipping to bring your visions to life!

Cushion Cut Black Tourmaline Weight
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Cushion Cut Black Tourmaline Price

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ID: 685234
Weight: 19.45
Size: 17.4 x 14.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 83.33
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ID: 669578
Weight: 15.06
Size: 16.1 x 14.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.36
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ID: 685228
Weight: 55.64
Size: 22.3 x 21.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 238.36
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ID: 682518
Weight: 14.90
Size: 17 x 12.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 89.40
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ID: 681838
Weight: 13.87
Size: 15.1 x 13.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 69.35
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ID: 683006
Weight: 12.24
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 73.44
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ID: 682997
Weight: 11.72
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 70.32
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ID: 685236
Weight: 17.86
Size: 15 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 76.51
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ID: 684612
Weight: 11.70
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 41.77
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ID: 683055
Weight: 9.04
Size: 12.7 x 11.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 54.24
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ID: 684615
Weight: 20.56
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 88.08
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ID: 685508
Weight: 28.06
Size: 19.5 x 16.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 120.20
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ID: 681845
Weight: 7.52
Size: 14.5 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.12
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ID: 685237
Weight: 27.96
Size: 18.8 x 16.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 119.78
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ID: 685502
Weight: 9.37
Size: 14.4 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 40.14
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ID: 669583
Weight: 9.49
Size: 14.3 x 11.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.94
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ID: 685500
Weight: 15.29
Size: 16 x 13.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 65.51
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ID: 685497
Weight: 17.62
Size: 17 x 12.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 75.48
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ID: 682999
Weight: 9.78
Size: 13.3 x 12.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 58.68
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ID: 683059
Weight: 9.22
Size: 13.9 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 55.32
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ID: 684614
Weight: 22.56
Size: 18.9 x 14.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 96.65
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ID: 685239
Weight: 9.83
Size: 15.4 x 12.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 42.11
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ID: 683000
Weight: 6.12
Size: 11.3 x 9.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 36.72
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ID: 682528
Weight: 12.55
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 75.30
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ID: 681835
Weight: 15.15
Size: 15.8 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.90
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ID: 682521
Weight: 13.95
Size: 16.3 x 12.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 83.70
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ID: 668231
Weight: 16.37
Size: 16.6 x 13.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 98.22
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ID: 685503
Weight: 8.62
Size: 13.9 x 10.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 36.92
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ID: 684611
Weight: 12.28
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 52.61
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ID: 685231
Weight: 23.92
Size: 19 x 15.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 102.47
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ID: 685506
Weight: 13.44
Size: 15.9 x 13.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 57.58
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ID: 683058
Weight: 8.45
Size: 12.4 x 10.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 50.70
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ID: 685229
Weight: 12.57
Size: 14.3 x 10.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 53.84
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ID: 668005
Weight: 25.40
Size: 21.2 x 16.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 152.40
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ID: 684616
Weight: 15.12
Size: 16 x 16 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 64.78
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ID: 668117
Weight: 28.84
Size: 19.9 x 17.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 173.04
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ID: 685501
Weight: 12.78
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 54.74
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Why Buy Cushion Cut Black Tourmaline from GemSelect?

FAQs

What is cushion cut black tourmaline?

Cushion cut black tourmaline is a natural schorl gemstone with deep, opaque black hues, cut into rounded square facets for polished elegance. Sourced from Brazil and Nigeria, these certified stones are ideal for bold jewelry.

Is cushion cut black tourmaline treated?

Cushion cut black tourmaline is almost always untreated, showcasing natural black color and opacity. Certifications ensure authenticity with no enhancements applied.

What jewelry suits cushion cut black tourmaline?

With a Mohs hardness of 7-7.5, cushion cut black tourmaline is durable for rings, pendants, earrings, and cufflinks. Its cushion cut enhances luster, perfect for minimalist or men’s designs.

How do I buy cushion cut black tourmaline from GemSelect?

Visit the cushion cut black tourmaline category, select your loose stone by size or shape, and purchase with secure checkout and worldwide shipping.

What color variations exist in cushion cut black tourmaline?

Cushion cut black tourmaline is consistently deep black, with rare brownish or greenish undertones. Brazilian and Nigerian stones offer uniform, opaque black for bold consistency.

Is cushion cut black tourmaline in stock and ethically sourced?

All cushion cut black tourmaline is in stock, ethically sourced from Brazil, Madagascar, and Nigeria, ensuring certified quality and sustainable practices.

What makes cushion cut black tourmaline unique?

Cushion cut black tourmaline stands out for its intense black hues, durable opacity, and cushion-cut polish. Unlike onyx, its natural crystal structure and affordability offer versatile, grounding appeal.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
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Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
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Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
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Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
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Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
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