2.66 Ct. Semi-Black Opal from Australia

Introducing a beautiful translucent 2.66 carat pear shape multi color opal from The Natural Gemstone Company, Semi Black Opal, dimensions 16.51 x 8.39 x 2.97 mm, tablet cut, clarity grade very slightly included evaluated at eye level, intense color intensity, excellent polish, no enhancement, origin Australia. This gem presents a graceful pear outline with a length and width that are ideal for a pendant or a centerpiece ring, and the slim 2.97 mm depth lends itself to elegant, low profile settings that sit comfortably against the skin. The tablet cut emphasizes the opal play of color by creating a broad, gently domed face that catches light across its surface, while the excellent polish ensures a smooth, mirror like finish that enhances the jewel brightness and color separation. As a Semi Black Opal this stone carries a subtle darker base that amplifies flashes of green and blue without overwhelming the lighter body tone, and the intense color intensity reported means the play of color is vivid and lively even in normal indoor lighting.

Visually this opal offers a multi color palette that moves and changes as you tilt the gem, with lively flashes of neon green, electric blue, warm orange and occasional ruby red, these colors appear in broad patches and some pinfire accents that create a dynamic painterly effect across the pear shape surface. The translucence of the body allows internal color to interact with the ambient light, producing layered depth that gives this stone a living quality, and the Semi Black base tone provides just enough contrast to make the brightest colors pop. Very slightly included at eye level indicates only minimal natural inclusions that do not detract from the gem beauty or wearability, and because there is no enhancement you are viewing the true natural character of an Australian opal that has been carefully selected and expertly cut. For jewelry designers and collectors alike this opal works wonderfully as a single focal point in a pendant that showcases its length and color flashes, in a drop earring where movement reveals its full spectrum, or in a custom ring setting that protects the thin profile while allowing the tablet face to catch the light. For setting recommendations consider a bezel or half bezel to secure the slender edges, or a halo of small accent stones such as white diamonds or subtle sapphires to enhance the color contrast without overpowering the opal natural charm.

At The Natural Gemstone Company we stand behind the provenance and presentation of each gem in our collection, and this Australian Semi Black Opal is accompanied by our detailed description and high resolution imagery to help you evaluate the stone prior to purchase. We are available to provide additional photographs from different angles, advice on secure and complementary settings, and assistance sourcing matching or accent stones to complete your design. Opal care is straightforward, treat the stone gently, avoid sudden temperature changes, strong chemicals and ultrasonic cleaners, and remove jewelry for strenuous activity to reduce risk of impact, with proper care this opal will retain its lively play of color for generations. Whether you are choosing a unique engagement piece, a signature pendant, or a special gift, this 2.66 carat pear shape Semi Black Opal offers a rare combination of intense color, elegant proportions, and authentic natural origin, and we invite you to contact The Natural Gemstone Company for personalized service, secure shipping and guidance in creating a finished piece that highlights the singular beauty of this exquisite opal.