Cushion-shaped brilliant-cut sapphire of 11.11 carats, round, square, baguette and tapered baguette-cut diamonds, platinum, pendant detachable, circa 1955, unsigned, numbered

Gübelin, 2021, report no. 21112057: 11.11 carats, Ceylon, no indications of heating
Oscar Heyman, 2022: Certificate of Authenticity

Sapphires: 1 cushion-shaped and 13 round with total weight of 4.38 carats. Total sapphire weight of 15.49 carats
Diamonds: 140 round weighing 5.32 carats, 54 square and baguette-cut diamonds weighing 1.71 carats, 21 tapered baguette-cut weighing 1.19 carats. Total diamond weight of 8.22 carats

Size/Dimensions: 35.6 cm (14 in)
Gross Weight: 59.8 grams