A FRENCH ART DECO SAPPHIRE AND DIAMOND RING

A FRENCH ART DECO SAPPHIRE AND DIAMOND RING, the oval-shaped sapphire claw-set within a surround of single-cut diamonds and further diamond shoulders in platinum, French control mark for platinum and numbered 8166, size P

Accompanied by GCS report number 5786-3395 dated 14 July 2026, stating that the natural cushion-cut sapphire weighing approx. 2.20ct is of Burma origin and has no indication of heat treatment