AN ART DECO SAPPHIRE AND DIAMOND PLAQUE RING

AN ART DECO SAPPHIRE AND DIAMOND PLAQUE RING, the oblong step cut sapphire of approximately 2.19cts claw set to a border millegrain set with sixteen mixed cut diamonds totalling approximately 1.12cts, to a plain white shank stamped PLAT, size Q (Est. plus 24% premium inc. VAT)