Details
A RUSSIAN GOLD AND SAPPHIRE GENTLEMAN'S RING
MAKER'S CYRILLIC INITIALS ZB, SAINT PETERSBURG, CIRCA 1908-1917
The exterior of the gold shank chased to simulate wickerwork, set with a high cabochon sapphire, marked on band
MAKER'S CYRILLIC INITIALS ZB, SAINT PETERSBURG, CIRCA 1908-1917
The exterior of the gold shank chased to simulate wickerwork, set with a high cabochon sapphire, marked on band