0.73 Ct.Tw.Total Carat Weight Multi Color Cabochon White Opal (Light Opal) Pair from Brazil

The pair comprises two round White Opal, also known as Light Opal, cabochons, weighing 0.40 carats and 0.33 carats respectively, and originating from Brazil. Each stone displays a translucent body with multi color play, and a medium overall color intensity, characteristics that are typical of quality light opal material. The gems are untreated, with no enhancement, and present an excellent polish that contributes to their smooth surface and even luster. The cut is a traditional cabochon, optimized to display internal color play, and the overall appearance is balanced and well matched for pair use.

Dimensional specifications are precise, and provided to facilitate accurate design and setting calculations. The larger stone measures 5.71 x 5.63 x 2.05 mm, and the smaller stone measures 5.56 x 5.52 x 1.82 mm. These dimensions correspond to shallow to medium dome cabochons, which offer a pleasing profile when set in low to moderate bezel walls. The round outline and uniform girdle dimensions make these stones straightforward to seat in standard round settings while allowing a tight fit within custom bezel or collet mounts. Clarity has been assessed as eye clean when examined at eye level, which supports the unobstructed perception of play of color under typical viewing conditions.

From a design and fabrication perspective, the weights and dimensions of this matched pair are well suited for bespoke creations that require closely matched elements. At 0.40 carats and 0.33 carats, the pair functions effectively as primary stones for refined stud earrings, paired drops, or as companion stones in a multi gem composition. The modest thicknesses, 2.05 mm and 1.82 mm, permit low profile settings that sit comfortably against the skin, while still providing sufficient depth for secure bezel retention. The cabochon form concentrates the play of color across the dome, making the pair adaptable to both contemporary minimalist designs and more elaborate, period influenced settings where the opal is intended to be the focal element.

The Natural Gemstone Company provides this pair with full disclosure of origin, treatment, and measured attributes, supporting informed decision making for custom work. Given the natural, untreated status of these White Opal stones, care recommendations include avoiding prolonged exposure to strong heat and sudden temperature changes, and recommending secure settings that protect the cabochon surface from abrasion and hard impacts. The combination of matched color play, eye clean clarity, concise dimensions, and reliable polish renders this pair appropriate for bespoke projects that emphasize natural opal characteristics and precise craftsmanship.