22.31 Ct. Black Opal from Australia

Allow me to introduce a remarkable Black Opal from The Natural Gemstone Company, a rare and striking specimen that combines classic opal fire with modern desirability. This single piece is a translucent, multi color oval weighing 22.31 carat, with precise dimensions of 25.00 x 18.00 x 5.27 mm. Cut in a tablet cut to maximize the play of color across its surface, this opal exhibits intense color intensity and an excellent polish that brings every flash to life. Evaluated at eye level and graded as eye clean, the stone shows no visible inclusions to the naked eye, and it has undergone no enhancement, preserving its natural beauty and integrity as a genuine Australian origin Black Opal. For collectors, lapidaries, and designers alike, this gem represents a perfect balance between substantial carat weight and wearable proportion, making it ideal for statement jewelry or a museum quality cabinet.

Visually this Black Opal delivers an immediate and compelling presence, with deep, dark body tones that act as a dramatic canvas for electric sea greens, vivid blues, and occasional flashes of warm amber and red. The intense color intensity means that the opal’s spectral colors remain bright and saturated even under moderate lighting, while the translucent nature allows for depth and complexity that change as the stone is tilted. The tablet cut, with its relatively flat profile and broad face, is an excellent choice for showing off broad patches and veins of color, rather than thin pinpoints or narrow flashes, so the viewer experiences large, rolling areas of iridescence. The excellent polish contributes a glassy, reflective top, enhancing the stone’s luster and emphasizing its play of color without detracting from its dark, almost black, body tone. In hand this opal feels solid and substantial, with smooth edges and an even dome that suits both classic and contemporary settings.

From a gemological and practical perspective, this Black Opal is notable for both its authenticity and its readiness for design. Originating from Australia, the world renowned source for the finest black opals, this piece has not been treated or enhanced in any way, which is a strong selling point for discerning buyers seeking natural beauty. At 22.31 carat and with dimensions of 25.00 x 18.00 x 5.27 mm, it is large enough to become the principal focus of a pendant or a signature ring, while its tablet cut offers flexibility for bezel settings, low profile rings, and statement brooches where surface area is prized. The eye clean clarity grade ensures that the gem’s play of color is unobstructed, and the intense colors mean it will translate well into both casual and formal jewelry designs. For durability, opal requires mindful handling, and although this example has a robust polish and excellent finishing, we recommend protective settings and avoidance of sudden temperature changes and harsh chemicals, to preserve the stone’s surface and internal structure for generations.

At The Natural Gemstone Company we pride ourselves on presenting exceptional, responsibly sourced gemstones, and this Black Opal is a fine example of our commitment to quality. Whether you are a collector seeking a standout specimen, a designer planning a bespoke commission, or a client looking for a dramatic gift, we are happy to provide additional high resolution images, viewing videos, and independent gemological certification upon request. We can also discuss custom mounting ideas that will best showcase the opal’s play of color, and advise on metal choices and setting styles that protect and flatter its tablet profile. If you would like to proceed with a purchase or inquire about payment and secure shipping options, please reach out to The Natural Gemstone Company directly and our team will guide you through every step, ensuring a confident and satisfying acquisition of this exquisite 22.31 carat Black Opal.