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

Emerald Cut Black Tourmaline Size

Emerald Cut Black Tourmaline Clarity

Emerald Cut Black Tourmaline Price

Size Explained

Choose Size or Size Range

For Example: 6-7

For Example: 8-9

Bi-color

Black Emerald Cut Black Tourmaline

Blue

Brown

Golden

Gray

Green

Multicolor

Orange

Pink

Purple

Red

Turquoise

Violet

White

Yellow

Single

Pairs

Lots

Faceted

Cabochons

Clear All

22.18ct Black Tourmaline, Emerald Cut, Opaque

23.5 x 12.6 mm

$ 110.46

View Gem

9.56ct Black Tourmaline, Emerald Cut, Opaque

13 x 11 mm (calibrated)

$ 47.61

View Gem

6.61ct Black Tourmaline, Emerald Cut, Opaque

15 x 8.6 mm

$ 32.92

View Gem

5.97ct Black Tourmaline, Emerald Cut, Opaque

12.3 x 8.4 mm

$ 29.73

View Gem

10.67ct Black Tourmaline, Emerald Cut, Opaque

19.1 x 8.9 mm

$ 53.14

View Gem

11.16ct Black Tourmaline, Emerald Cut, Opaque

23.6 x 7.4 mm

$ 55.58

View Gem

6.90ct Black Tourmaline, Emerald Cut, Opaque

22.7 x 5.9 mm

$ 34.36

View Gem

9.40ct Black Tourmaline, Emerald Cut, Opaque

19.2 x 8.3 mm

$ 46.81

View Gem

14.62ct Black Tourmaline, Emerald Cut, Opaque

18.3 x 10.9 mm

$ 72.81

View Gem

16.31ct Black Tourmaline, Emerald Cut, Opaque

16.6 x 11.4 mm

$ 81.22

View Gem

6.70ct Black Tourmaline, Emerald Cut, Opaque

13.4 x 8 mm

$ 33.37

View Gem

13.41ct Black Tourmaline, Emerald Cut, Opaque

14.8 x 12.3 mm

$ 66.78

View Gem

9.48ct Black Tourmaline, Emerald Cut, Opaque

14.5 x 9.4 mm

$ 47.21

View Gem

7.04ct Black Tourmaline, Emerald Cut, Opaque

11.5 x 9.4 mm

$ 35.06

View Gem

10.24ct Black Tourmaline, Emerald Cut, Opaque

13.2 x 11.8 mm

$ 51.00

View Gem

8.83ct Black Tourmaline, Emerald Cut, Opaque

14.1 x 9.7 mm

$ 43.97

View Gem

17.27ct Black Tourmaline, Emerald Cut, Opaque

25 x 10.7 mm

$ 86.00

View Gem

23.09ct Black Tourmaline, Emerald Cut, Opaque

20.5 x 13 mm

$ 114.99

View Gem

15.24ct Black Tourmaline, Emerald Cut, Opaque

17.3 x 12.3 mm

$ 75.90

View Gem

6.22ct Black Tourmaline, Emerald Cut, Opaque

16.7 x 6.7 mm

$ 30.98

View Gem

5.60ct Black Tourmaline, Emerald Cut, Opaque

16.7 x 7.6 mm

$ 27.89

View Gem

20.66ct Black Tourmaline, Emerald Cut, Opaque

22.6 x 12.8 mm

$ 102.89

View Gem

6.85ct Black Tourmaline, Emerald Cut, Opaque

16.6 x 6.9 mm

$ 34.11

View Gem

37.58ct Black Tourmaline, Emerald Cut, Opaque

26.2 x 15 mm

$ 187.15

View Gem

« 1 2 3 »

Choose Page

1 - 5

Why Buy Emerald Cut Black Tourmaline from GemSelect?

Trusted Worldwide Since 2003
Supplying natural gemstones to jewelers and collectors in 120+ countries
Verified natural gemstones
View All GemSelect Reviews on Bizrate
Secure checkout and insured worldwide delivery
30-day returns and satisfaction guarantee

GemSelect Certified Store Reviews

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

Overall Rating -> 10

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025

Source: Bizrate

Overall Rating -> 9

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026

Source: Bizrate

Overall Rating -> 10

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026

Source: Bizrate

Overall Rating -> 8

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026

Source: Bizrate

Overall Rating -> 10

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025

Source: Bizrate

Overall Rating -> 10

It was all good

Posted By Debsarabs in February, 2026

Source: Bizrate

→ View All GemSelect Reviews on Bizrate