Boucheron, a gold and tiger's eye demi parure
Boucheron, a gold and tiger's eye demi parure, comprising an 18ct gold ring set with a spherical tiger's eye, signed and with maker's mark, French control marks and London import marks for 1975, size K 1/2, and matching earings, signed with French control marks, maker's lozenge and London import marks, post and clip fittings, height 2.5cm