Art Deco Ceylon Sapphire & Diamond Ring three stone ring The chain is 22

The chain is 22

They're rendered in colourful enamel

and she's holding a navette plaque with the dedication: "E McN

flat bottomed sailboats used to transport goods along relatively shallow canals and waterways

the Globe and Compass for Astronomy (Urania)

Art Deco Ceylon Sapphire & Diamond Ring three stone ring The chain is 22DATE: Art Deco, c. 1920 A striking Art Deco solitaire ring set with a 10ct natural Ceylon sapphire in double claw mounts. The stone displays a fantastic powder blue colour and is complimented with diamond accent shoulders in platinum millegrain settings. It sits with a high profile on the finger and is crafted in platinum throughout. Dates from the Art Deco period, circa 1920. STONES Natural 10ct Blue Ceylon Sapphire Old Cut Diamonds MEASUREMENTS Rise