Art Deco large smoky quartz single stone 14ct rose gold pendant brooch, the smoky quartz approx. 28mm x 20mm, four claw corner setting to step-down octagonal rose gold border surround, hinged pendant loop to reverse and pin and pull out barrel brooch fittings. The brooch approx. 4cm x 3cm, stamped 14k. Condition Report: Very good, no obvious sign of damage or repair. Brooch and pendant fittings intact.