Flawless Mint Green Afghan Tourmaline – 6.41 Carat Cushion

Experience the refreshing brilliance of this 6.41-carat Natural Afghan Tourmaline. A premier example of the rare “Mint Green” variety, this gemstone evokes the crisp, cool tones of a glacial spring. Sourced from the prestigious mines of Afghanistan, this stone is celebrated for its exceptional luminosity and “open” color, which remains bright even in low-light environments.

Expertly faceted into a deep cushion cut, this gem offers a soft, romantic silhouette with incredible light return. It boasts an Internally Flawless (IF) clarity grade, providing a “water-clear” transparency that is entirely free of inclusions. As an unheated (non-treated) gemstone, its delicate mint hue is 100% natural, making it a rare and ethical choice for collectors and high-jewelry connoisseurs seeking pure, earth-mined beauty.