Designed as an oval-shaped sugarloaf cabochon sapphire, set above an old-cut diamond, within millegrain platinum setting, circa 1910-1915, signed Tiffany & Co. Length 7.9 cm. Weight: 2.89 grams Accompanied by...
Designed as an oval-shaped sugarloaf cabochon sapphire, set above an old-cut diamond, within millegrain platinum setting, circa 1910-1915, signed Tiffany & Co. Length 7.9 cm. Weight: 2.89 grams Accompanied by SSEF certificate no 131053 stating that the sapphire weighing 2.423 carats is of blue medium strong saturation, Kashmir origin and shows no indication of heating