0.78 Ct. Cabochon White Opal from Ethiopia

One beautiful opaque 0.78 carat oval shape multi color opal from Ethiopia is available through The Natural Gemstone Company, with precise dimensions of 8.13 x 6.20 x 2.56 mm, finished in a cabochon cut to best showcase the gems characteristic play of color. This piece is a White Opal, showing a gentle milky bodytone that allows flashes of red, green, and blue to glow softly across the surface, and it has been evaluated with a clarity grade of slightly included when viewed at eye level. The gem exhibits medium light color intensity and an excellent polish, creating a smooth satiny dome that reflects light evenly and enhances the subtle rainbow patches beneath the surface. Enhancement is disclosed as heat treated, a common and accepted practice to improve stability and to help refine the bodytone, and the origin is Ethiopia, a source known for producing lively and finely colored white opals. The 0.78 carat weight and the elegant oval proportions make this opal a versatile choice for a variety of jewelry designs, and the cabochon form preserves the gemss depth while protecting it from direct impact.

Visually this opal delights with soft, scattered color that can appear to shift as the stone is turned, producing a multi color effect that reads as gentle pink flecks and warmer red flashes near one angle, cooler blue and green flashes near another, and a unifying milky white canvas that lets the colors breathe. The slightly included clarity grade means that small internal features are present, but they do not detract from the overall appearance at normal viewing distance, and in many cases these natural characteristics add to an opalss individuality and charm. For settings, I recommend a bezel or partial bezel to provide the best protection, since opal is relatively soft compared with traditional gemstones, and a low domed cabochon such as this responds beautifully to gold metals. Warm tones like 14k or 18k yellow or rose gold will accentuate the stone's pink and red flashes, while white gold or platinum will create a cool, modern contrast that lets the blues and greens stand out. This size is ideal for a delicate ring center, a refined pendant, or a pair of coordinated earrings if you are creating a signature set, and the excellent polish ensures a smooth feel against the skin and a luminous presence under both natural and artificial light.

At The Natural Gemstone Company we carefully select and document each gemstone, and this Ethiopian White Opal is accompanied by full disclosure of its heat treated enhancement and its origin. Ethiopian opals are appreciated for their lively play of color and for the range of bodytones they offer, and with proper care this piece will give years of enjoyment. I recommend avoiding harsh chemicals and prolonged exposure to very high or very low temperatures, storing the opal in a soft pouch away from harder gemstones, and cleaning with a soft, damp cloth rather than ultrasonic or steam methods. If you are interested in setting this opal, our workshop can advise on prongless bezel styles and protective mountings that maximize visual impact while minimizing the risk of chipping. We can also discuss complementary accent stones and metal choices to create a bespoke item that reflects your personal style. If you would like additional photographs, measurements, or a confidential consultation about custom design options, please contact The Natural Gemstone Company, and I will be happy to help you envision this lovely 0.78 carat White Opal in its ideal setting and to arrange secure shipping and professional packaging.