2.97 Ct. Cabochon White Opal from Australia

Presenting a stunning natural White Opal from The Natural Gemstone Company, a translucent multi color marquise that weighs 2.97 carats, with dimensions of 16.13 by 7.60 by 4.47 millimeters. This gem is expertly fashioned into a cabochon cut to showcase its internal play of color, with a clarity grade of eye clean as evaluated at eye level. The color intensity reads as medium intense, giving a lively but balanced display that works beautifully in a variety of designs. The polish is excellent, providing a smooth reflective surface that enhances the stone personality, and there has been no enhancement applied to alter the natural appearance. Originating from Australia, this White Opal brings the classic provenance that collectors and designers value, combining reliable sourcing with the unique optical character only natural opal can deliver.

Visually the gem offers a multi color palette that shifts and dances as the light moves across the marquise silhouette. You will notice lively flashes of green and aqua, with softer hints of pink and pale orange that emerge in the body of the stone, creating a subtle rainbow effect across the translucent base. The marquise shape elongates the color patterns, giving the impression of movement and depth, while the cabochon dome maximizes the play of color by providing an uninterrupted surface for light to enter and scatter. At eye clean clarity, the viewer sees clear, bright color fields without the distraction of visible inclusions, and the medium intense saturation keeps the overall tone elegant and versatile rather than overpowering.

From a jewelry perspective this 2.97 carat marquise White Opal is exceptionally adaptable, ideal for a statement ring, an elegant pendant, or a refined pair of drop earrings. The dimensions provide a strong presence on the finger without appearing bulky, and a bezel or half bezel setting will protect the delicate edges while showcasing the stone full face. For a more open look, a well designed prong mounting can let light reach the stone from multiple angles, accentuating the play of color, especially when the mounting is paired with white gold or platinum to complement the opal cool tones, or with yellow gold to add warmth and highlight the subtle flashes of orange. Because the stone has no enhancement and natural translucency, designers often combine it with small accent diamonds or sapphires to frame the color fields, or use polished metalwork to echo the smooth cabochon surface.

Caring for this natural White Opal requires gentle handling and simple maintenance to preserve its beauty. Avoid sudden temperature changes and exposure to harsh chemicals, perfumes, or household cleaners, and do not use ultrasonic or steam cleaning methods. Clean the stone with warm water and a soft cloth, and store it separately in a soft pouch to prevent rubbing with harder gems or metals. At The Natural Gemstone Company we stand behind the authenticity of our stones, and we are happy to provide additional images, detailed light studies, or guidance for setting and design to ensure the opal performs to its full potential in your chosen piece. If you would like us to reserve the stone for a commission or to provide a certificate of origin and examination, please reach out to our team, and we will assist you with shipping, bespoke setting options, and any further information needed to bring this exceptional Australian White Opal into your collection.