6.82 Ct. Cabochon Tourmaline from Mozambique

One exquisite piece I am proud to present from The Natural Gemstone Company is a natural, untreated green tourmaline, weighing 6.82 carats, with a round cabochon shape and dimensions of 11.93 by 11.92 by 6.02 millimeters, originating from Mozambique. This gem is translucent with a medium color intensity, and has been graded as slightly included at eye level, featuring an excellent polish that gives the surface a bright, satiny sheen. Compared to the many faceted tourmalines commonly offered on the market, this cabochon cut emphasizes the stone s body color and internal character rather than extreme brilliance, making it a superior choice for collectors and designers who value natural texture, depth, and the unique story that inclusions impart. Many green tourmalines available today are heat treated or clarity enhanced to achieve uniform color and eye clean appearance, but this Mozambique specimen is offered with no enhancement, preserving its natural origin and intrinsic value, which means you are buying geological authenticity, rather than a corrected appearance.

When compared to other market options, this 6.82 carat cabochon stands out for balance of size, color, and condition. Smaller stones under 2 carats often dominate mass market offerings, while larger faceted stones with vivid color command steep premiums that reflect both rarity and treatment histories. Synthetic alternatives and heavily enhanced materials can look pristine, yet they lack the subtle, living depth of a natural cabochon such as this one. The slightly included clarity grade here is an honest assessment, and those internal features serve as identifying characteristics, making each setting distinct and irreplicable. Mozambique is a respected source for tourmaline, producing material with stable tone and pleasing green hues that differ from the often brownish greens of lower quality sources, and while Brazilian and Afghan tourmalines have their own appeal, this Mozambique example offers a sweet middle ground between saturated gemmy color and wearable versatility. The excellent polish maximizes the stone s soft luster, and the cabochon profile allows light to roll smoothly across the surface, creating a calming glow that is particularly attractive in rings and pendants.

From a practical and value perspective, this untreated Mozambique green tourmaline is an excellent investment for anyone seeking a statement gem that remains true to nature. The round shape and 6.02 millimeter depth make it suitable for secure bezel settings, which also help protect the edges and accommodate the stone s inclusions gracefully, or for classic prong settings that let the light interact with the interior in a more open design. For designers looking to contrast texture, this piece pairs beautifully with warm yellow gold to enhance its green warmth, or with cool white metals to create a modern, earthy contrast. Caring for a translucent cabochon is straightforward, using warm soapy water and a soft cloth, avoiding sudden temperature changes and harsh chemicals, and because no treatments have been applied, its long term stability under normal wear is reliable. At The Natural Gemstone Company we stand behind the provenance and natural condition of our gemstones, and we welcome requests for additional images, setting advice, and bespoke mounting options to ensure this Mozambique green tourmaline becomes the centerpiece it was meant to be.