Platinum Fire Opal and Diamond Ring

The Curio


This utterly mesmerizing Art Deco fire opal in her immaculately posh platinum setting is paired with two elongated step cut diamonds that sit atop a fairytale gallery. The undercarriage of the opal is constructed of striking hand pierced rectangles, underscoring the Deco architecture of the ring. The singular striking fire opal, perhaps of Queretaro origin, exhibits an unparalleled play of color; unfolding across a translucent orange ground one finds sprawling clouds of neon green, peacock blue, electric crimson, and ultraviolet. I have never had the pleasure of handling a fire opal of this caliber before and I am very excited to place it in its new home. 

Materials and Features: 

Platinum, 5.5ct fire opal cabochon, approx. 0.30ctw diamonds


Art Deco, English shank, opal likely Queretaro


Likely marked “PT”


Weight: 5.7 grams

Dimensions: 13.7mm x 9.6mm x 7.2mm opal

Ring size: 5.5 US

Condition: Excellent condition. Note that the ring has been previously resized, which was expertly done. Minor associated age wear. 

Please view and inspect any photos closely. We endeavor to fully disclose all condition information clearly and concisely, however, please note that what qualifies as excellent condition for historical jewelry differs from modern and contemporary pieces; please take the age of the piece into account when examining the piece. Minor age wear is typical and to be expected for antique and vintage jewelry. Unless otherwise stated, gemstones have not been officially graded for color, clarity, or treatment by GIA; any information provided is our own educated, professional assessment.

Platinum Fire Opal and Diamond Ring

Sale price Price $3,995.00 Regular price