2.22 Ct. Multi Color Cabochon White Opal (Light Opal) from Australia

This specimen is a White Opal, also referred to as Light Opal, presented by The Natural Gemstone Company, weighing 2.22 carats, with an oval outline and finished as a cabochon. Exact dimensions are 10.11 mm by 8.06 mm by 4.18 mm, which yield a proportionally balanced oval that is well suited for bezel and claw mounting. The cutting style is cabochon, and the dome demonstrates a controlled profile that preserves the internal play of color while maintaining a practical height for daily wear. Origin is Australia, and there has been no enhancement, the material remaining in its natural state, which is an important factor for collectors who prioritize untreated gemstones. The piece registers as translucent, with a light body tone consistent with classic white opal material, and manifests a multi color play of color under directional lighting, which we document with standardized photography and in hand inspection at The Natural Gemstone Company.

Optically the stone displays banded and patchy play of color dominated by electric blue and aqua green flashes, with secondary notes of warm orange and subtle pink in grazing light. Color distribution is not uniform, exhibiting linear color bars across the ovals surface that interact dynamically as the viewing angle changes. The color intensity is graded as medium, which indicates a vividness that is readily apparent without being oversaturated, and which offers excellent contrast against the stone s light body tone. Translucency permits internal scattering that enhances color diffusion, while still allowing crisp delineation of the color bars. Clarity is assessed as very slightly included at eye level, the inclusions being minor internal fractures or matrix remnants that do not materially interrupt the color play, nor do they compromise structural integrity. Surface condition is exemplary, with an excellent polish that maximizes luster and optic response, presenting a smooth, reflective dome that refracts and reflects incident light with minimal scattering from surface irregularities.

From a lapidary and craftsmanship perspective the cabochon execution is precise. The oval outline is symmetrical within accepted tolerances for hand cutting, and the domed profile is proportioned to the stone s planar dimensions to optimize the phenomena unique to opal. The cutter maintained a balanced crown height relative to the stone s thickness, preserving sufficient volume to showcase internal color layering, while avoiding excessive dome height that can reduce setting compatibility. Edges are smoothly ramped to facilitate secure seating in bezels and to minimize stress concentration points, and the pavilion area was polished flat to provide a stable contact zone for mounting. The finish reflects controlled polishing stages, ending in a high gloss that emphasizes both play of color and body transparency. The cutting approach favors orientation that aligns the dominant color bars across the major axis of the oval, a technique that enhances visual movement when set in rings or pendants, and that provides predictable interaction with directional lighting in jewelry displays.

In terms of application and value considerations this White Opal is well suited for bespoke jewelry projects where natural color play and untreated material are prioritized. The medium color intensity and the banded play of color provide strong visual impact in smaller sizes, making this 2.22 carat oval an excellent candidate for center stones in rings, small pendants, or as accent stones in more complex settings. Given the very slightly included clarity grade, we recommend settings that protect the stone from direct knocks and from prolonged exposure to extremes of heat or chemicals, maintaining the stone s internal water balance and stability. No enhancements have been applied, and provenance from Australia adds market relevance for buyers seeking authentic opal material, which we document on request. For collectors or designers who require certification or bespoke mounting recommendations, The Natural Gemstone Company offers gemological reporting and consultation to match the stone s optical and physical characteristics to the intended design, ensuring the final piece preserves the stone s aesthetic and structural qualities.