5.55 Ct. Cabochon White Opal from Australia

This listing describes a single, beautiful translucent 5.55 carat oval shape multi color opal, presented as a cabochon cut White Opal with dimensions 5.00 x 4.00 x 1.50 mm, and a clarity grade of eye clean when evaluated at normal viewing distance. The surface shows an excellent polish that enhances the stone s natural play of color, and the body tone reads as classic white opal, providing a luminous, soft ground for flashes of green, blue, pink and orange that move as the stone is tilted. This opal is untreated, with no enhancement applied, which preserves the integrity of the material and ensures that the color and translucency are fully natural. The combination of vivid, intense color intensity and cabochon shaping yields a gem that balances brilliance with a gentle, wearable presence, suitable for a refined ring, pendant, or bespoke design where optical performance and natural origin are priorities.

From a grading and gemological perspective, several factors make this specimen noteworthy to an educated buyer. The clarity description of eye clean indicates that no inclusions are visible to the unaided eye at typical inspection distances, which improves perceived brightness and reduces the risk of fracture or stress points during setting. The cabochon cut is the traditional and optimal cutting style for opal, chosen to maximize the three dimensional play of color that results from light diffracting through microscopic silica spheres in the opal matrix. The excellent polish contributes to overall light return and luster, allowing the color patches to appear crisp against the white body tone. Intense color intensity in a white opal is a significant value attribute, because white opals more commonly present softer flashes, so this level of saturation elevates its desirability. The lack of any enhancement, including impregnation or dyeing, is important for long term value and conserves the gem s natural aging characteristics and care profile.

The Australian origin of this White Opal is a defining element for collectors and connoisseurs, and it directly informs both the aesthetic and market value of the stone. Australia is the premier global source for opal, with several well established fields known for producing high quality white opal that displays broad and vibrant play of color. Geological formation in Australian deposits often produces opal with stable structure, fine silica layering, and superior brightness, all of which contribute to predictable performance once fashioned into cabochons. Provenance from Australia also implies responsible mining histories and traceability through reputable supply chains, factors that discerning clients increasingly require. Compared to common opals from other regions, Australian White Opal frequently commands a premium for its brightness consistency and for the variety of color patterns it can show, from pinfire to broad flash, and this specimen s multi color display exemplifies that tradition.

For practical use and long term appreciation, this 5.55 carat oval White Opal offers immediate design flexibility while also representing a thoughtful acquisition for an informed collection. Its modest dimensions and eye clean clarity make it well suited to secure bezel or halo settings that protect the stone s thinner profile, and the intense color activity will read well in both daylight and artificial lighting. As presented by The Natural Gemstone Company, this opal comes with full disclosure of cut, clarity, enhancement status and origin, which supports confident purchasing decisions and professional appraisal. For custom jewelers and private collectors who prioritize natural state, origin authenticity, and optical quality, this Australian White Opal is a compelling example of why provenance and careful cutting practice matter, and it stands as an attractive, untampered gem for both immediate wear and future value retention.