Antique Sardonyx Cameo Signet Ring with Three Layers on Yellow Gold bague rectangulaire Total weight of rubies estimated

Total weight of rubies estimated at approximately 3

Louis Cartier applied his genius to watchmaking

with its square shape and rounded corners

Ratchet clasp with eight safety catches

Antique Sardonyx Cameo Signet Ring with Three Layers on Yellow Gold bague rectangulaire Total weight of rubies estimatedAntique oval signet ring in 18kt yellow gold (hallmark: owl), set with a three layer sardonyx cameo depicting a bearded man with a bare head and draped shoulder (Epicurus?), in bust form, in profile to the right, in an antique style. The cameo dates from the 19th century, and the setting from the first half of the 20th century. Pattern height: 3. 10 cm Pattern width: 2. 30 cm Finger circumference: 60 1 2 (diameter 19. 25 US 9. 00). Weight: 17. 43g