Zircon, Diamond and Ruby Ring. 18 carat white gold and platinum set, marked 18CT PLAT. Art Deco circa 1930. A large round cut blue zircon, showing good colour. The zircon is complemented to either side with three calibre cut rubies channel set and twelve old cut claw set diamonds in ornate shoulders. Decorative pierced out gallery. Plain band shank.
To the reverse the stones are set into open backed settings, this allows the light to shine through.
The zircon measures approximately 12mm across.
Ring size UK…Q 1/2 USA…1/4