Art Deco Sapphire & Diamond Millegrain Cluster Ring Size:7.5 The navette-shaped cameo is mounted

The navette-shaped cameo is mounted in a rose gold ring mount with split shoulders and clear hallmarks dating it to the year 1909

Jelly Opal & six old cut diamonds

very typical of the mid-Victorian era

Chain tests as platinum (clasp marked 18k

it comprises a sterling silver band tied into an infinity "aka lover's knot" at the head

Art Deco Sapphire & Diamond Millegrain Cluster Ring Size:7.5 The navette-shaped cameo is mountedDATE: Art Deco, c. 1920 Dainty antique cluster ring dating from the Art Deco period, circa 1920. Four semicircular sapphire half moons are arranged around a central single cut diamond, with two smaller diamonds flanking and fine millegrain platinum completing the quintessentially Art Deco aesthetic. It's perfectly formed and exquisitely detailed, the 18k yellow gold band providing gorgeous contrast with the platinum settings. STONES Single Cut