Retro Linde Star Sapphire, Ruby & Diamond Ring locket 1 x 5/8 inch

1 x 5/8 inch

Partially obscured maker's mark for Thomas Fattorini

With hallmarks for Sweden

set with seventeen Rose cut diamonds ranging 1-2mm

Retro Linde Star Sapphire, Ruby & Diamond Ring locket 1 x 5/8 inchBezel set with a round Linde star sapphire weighing approx. 0. 50ct, framed by seven rubies weighing approx. 0. 35ctw and diamonds weighing approx. 0. 15ctw, fashioned in 14k white gold. Circa 1950. Size 6. Linde star sapphires are man made gemstones of exceptional color and quality. They display an asterism similar to natural star sapphires, which is the optical property that creates the rayed star effect. Linde Air Products Company developed and