Art Deco Square Sapphire & Diamond Trilogy Ring contemporary It bears French hallmarks indicating

It bears French hallmarks indicating 950 silver (Minerva) and dates from the early 20th century

The quality of the mount

was to find and slay the Nemean lion

crafted in 18 karat gold throughout with a row of channel set sapphires around the base

The front is intricately hand-chased with a black enamel cross motif

Art Deco Square Sapphire & Diamond Trilogy Ring contemporary It bears French hallmarks indicatingDATE: Art Deco, c. 1920 Stylish Art Deco period trilogy ring dating from the 1920s. The principal stone is a . 66ct square step cut sapphire displaying vivid royal blue colour, flanked by two icy white old mine cut diamonds (quarter carats each). Stones are set in platinum, setting up a gorgeous contrast with the rich yellow gold shoulders and band. The three stones of a trilogy ring are said to represent the past, present, and future, making them a