What is an emerald cut black tourmaline?

An emerald cut black tourmaline is a faceted gemstone shaped in a rectangular step-cut, emphasizing its sleek, architectural lines. The black variety, known as schorl, is opaque and prized for its deep, glossy finish. This cut enhances the stone’s natural luster and is favored for its clean, modern aesthetic.

Is black tourmaline suitable for faceting?

Yes, though black tourmaline is typically opaque, it can be faceted into shapes like the emerald cut to highlight its surface sheen and structural elegance. The emerald cut, with its broad facets, is particularly effective in showcasing the stone's depth and luster.

What are the metaphysical properties of black tourmaline?

Black tourmaline is renowned for its protective qualities. It's believed to shield against negative energies and electromagnetic radiation, promote grounding, and foster emotional stability. Many use it as a talisman for purification and protection.

How does black tourmaline compare to other black gemstones?

Unlike other black gemstones, black tourmaline is idiochromatic, meaning its color is inherent to its composition, not due to impurities. This gives it a unique, rich black hue. Additionally, its striated texture and strong pleochroism-displaying different colors when viewed from different angles—set it apart.

What should I consider when purchasing an emerald cut black tourmaline?

Focus on the stone's cut quality, size, and origin. A well-executed emerald cut will have sharp, symmetrical facets and a polished surface. GemSelect offers a range of black tourmaline stones, often sourced from regions like Mozambique and Afghanistan, known for their quality specimens.

Is black tourmaline treated or enhanced?

Most black tourmaline, including those from reputable sources like GemSelect, is untreated. Its natural color and properties are typically preserved without the need for enhancements.

How durable is black tourmaline for everyday wear?

Black tourmaline has a hardness of 7 to 7.5 on the Mohs scale, making it relatively durable. However, it can be brittle and may chip if struck. It's suitable for jewelry like pendants and earrings but should be set protectively if used in rings.

Can black tourmaline be used in engagement rings?

While not traditional, black tourmaline can be a unique choice for engagement rings, especially in an emerald cut. Its deep hue and modern cut appeal to those seeking non-conventional designs. Ensure it's set securely to protect the stone.

How should I care for my black tourmaline gemstone?

Clean with mild soap and lukewarm water, using a soft brush. Avoid ultrasonic cleaners and harsh chemicals. Store separately to prevent scratches from harder gemstones.

Where can I purchase emerald cut black tourmaline?

GemSelect offers a variety of black tourmaline gemstones, including emerald cuts. Their inventory includes stones of various sizes and origins, catering to both collectors and jewelry designers.

Emerald Cut Black Tourmaline - Natural, Certified

Black Tourmaline

Emerald Cut Black Tourmaline Weight

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Emerald Cut Black Tourmaline Price

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9.78ct Black Tourmaline, Emerald Cut, Opaque

15 x 10 mm (calibrated)

$ 48.70

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26.25ct Black Tourmaline, Emerald Cut, Opaque

17.5 x 15.5 mm

$ 130.73

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5.86ct Black Tourmaline, Emerald Cut, Opaque

15.9 x 7.1 mm

$ 29.18

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7.20ct Black Tourmaline, Emerald Cut, Opaque

19.7 x 6.9 mm

$ 35.86

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5.28ct Black Tourmaline, Emerald Cut, Opaque

16.6 x 7.2 mm

$ 26.29

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7.07ct Black Tourmaline, Emerald Cut, Opaque

13 x 9 mm (calibrated)

$ 35.21

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9.61ct Black Tourmaline, Emerald Cut, Opaque

15 x 10 mm (calibrated)

$ 47.86

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13.27ct Black Tourmaline, Emerald Cut, Opaque

18.9 x 9.7 mm

$ 66.08

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10.69ct Black Tourmaline, Emerald Cut, Opaque

15 x 11 mm

$ 53.24

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27.92ct Black Tourmaline, Emerald Cut, Opaque

45.7 x 8.9 mm

$ 139.04

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23.38ct Black Tourmaline, Emerald Cut, Opaque

21.1 x 12.4 mm

$ 116.43

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34.34ct Black Tourmaline, Emerald Cut, Opaque

32.1 x 11.3 mm

$ 171.01

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8.84ct Black Tourmaline, Emerald Cut, Opaque

11.5 x 10.6 mm

$ 44.02

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11.73ct Black Tourmaline, Emerald Cut, Opaque

16.3 x 10.3 mm

$ 58.42

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7.00ct Black Tourmaline, Emerald Cut, Opaque

16.2 x 7.4 mm

$ 34.86

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10.29ct Black Tourmaline, Emerald Cut, Opaque

19.8 x 9.1 mm

$ 51.24

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6.87ct Black Tourmaline, Emerald Cut, Opaque

17 x 7.5 mm

$ 34.21

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6.77ct Black Tourmaline, Emerald Cut, Opaque

13 x 9 mm (calibrated)

$ 33.71

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18.12ct Black Tourmaline, Emerald Cut, Opaque

24.8 x 9.7 mm

$ 90.24

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10.23ct Black Tourmaline, Emerald Cut, Opaque

16.7 x 9.8 mm

$ 50.95

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41.95ct Black Tourmaline, Emerald Cut, Opaque

25.4 x 16.9 mm

$ 208.91

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10.02ct Black Tourmaline, Emerald Cut, Opaque

15 x 10 mm (calibrated)

$ 49.90

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12.22ct Black Tourmaline, Emerald Cut, Opaque

19.1 x 8.8 mm

$ 60.86

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15.28ct Black Tourmaline, Emerald Cut, Opaque

15.9 x 13.7 mm

$ 76.09

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Why Buy Emerald Cut Black Tourmaline from GemSelect?

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GemSelect Certified Store Reviews

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

Overall Rating -> 10

My experience was done with ease

Posted By Barb in October, 2025

Source: Bizrate

Overall Rating -> 10

It was great

Posted By Nik in June, 2026

Source: Bizrate

Overall Rating -> 10

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026

Source: Bizrate

Overall Rating -> 10

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026

Source: Bizrate

Overall Rating -> 10

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025

Source: Bizrate

Overall Rating -> 9