8.66 Ct. Cabochon White Opal from Ethiopia

At The Natural Gemstone Company we are pleased to present a striking White Opal, a beautiful opaque 8.66 carat oval that captures attention with its soft, milky body and lively play of color. This gem measures 17.12 by 11.39 by 9.47 millimeters, and its generous proportions give it a commanding presence in any design. The cabochon cut enhances the stone s natural glow and allows the internal color flashes to dance across the surface as the gem moves, revealing flashes of red, green, and subtle blue against its white background. The overall effect is elegant and understated, yet vibrant and dynamic when held to the light. As a multi color opal from Ethiopia, this piece brings together classic white opal character with an Ethiopian brightness that is especially appealing to collectors and designers who appreciate natural vibrancy and a soft, wearable tone.

From a gemological perspective this White Opal is graded as very slightly included at eye level, which means the stone presents with minimal visible inclusions and a clean appearance to the casual observer. The color intensity is medium light, offering a soft, approachable appearance that complements a wide range of metal colors and design styles. The surface has been given an excellent polish, creating a smooth and reflective top that enhances the gem s cabochon silhouette and maximizes its play of color. This opal has been enhanced by heat treatment, a common and stable treatment that improves the gem s visual appeal without compromising its natural origin. The provenance of Ethiopia contributes to the stone s character, as Ethiopian opals are known for their lively color play and attractive body tones, and this specimen is a fine example of that regional style.

For jewelry applications this 8.66 carat oval cabochon will sit beautifully in a variety of settings, from a bold solitaire ring to a refined pendant or a statement pair of earrings. The stone s dimensions make it ideal for a custom design that highlights the oval shape and the internal color patterns, and a bezel or halo setting will protect the opal while allowing light to interact with its surface. As with all opals, care is straightforward, avoid abrupt temperature changes, strong chemicals, and ultrasonic cleaners, and store the gem away from harder stones to prevent scratches. At The Natural Gemstone Company we provide detailed information about origin, enhancement, and grading to help you make an informed choice, and we are available to advise on custom mounting options that will both showcase and protect this White Opal. If you seek a gem that blends serene body color with lively multi color flashes, this Ethiopian opal is a compelling choice.