Lot 535 , A sapphire and diamond half eternity ring, circa 1974

A sapphire and diamond half eternity ring, circa 1974, the front of faceted design, channel-set with a sequence of carré diamonds totalling approximately 0.40 carats and calibré-cut sapphires totalling approximately 0.45 carats, mounted in 18ct white gold, size M1/2, gross weight approximately 4 grams
£300-500