SAPPHIRE AND DIAMOND NECKLACE
Oval-shaped sapphire of 10.07 carat, oval-shaped sapphires, baguette and circular-cut diamonds, gold, 37.5 cm
Gübelin, 2019, report no. 19080081: 10.07 carats, Sri Lanka (Ceylon), no indications of heating
SAPPHIRE AND DIAMOND NECKLACE
Oval-shaped sapphire of 10.07 carat, oval-shaped sapphires, baguette and circular-cut diamonds, gold, 37.5 cm
Gübelin, 2019, report no. 19080081: 10.07 carats, Sri Lanka (Ceylon), no indications of heating