SAPPHIRE AND DIAMOND CUFFLINKS
Cushion-shaped sapphires, rose-cut diamonds, platinum and gold, 1.2 cm
Gübelin, 2018, report no. 18010336/1 and 2: Basaltic, no indications of heating
SAPPHIRE AND DIAMOND CUFFLINKS
Cushion-shaped sapphires, rose-cut diamonds, platinum and gold, 1.2 cm
Gübelin, 2018, report no. 18010336/1 and 2: Basaltic, no indications of heating