18k white gold Each of hoop design, length approximately 36mm, each signed Boucheron, numbered B9745249 French assay marks for gold.
18k yellow gold earrings· Set with diamonds, black onyx, and tourmaline· Convertible design with interchangeable onyx and diamond components Signed Marina B
Boucheron 18k yellow gold sapphire and diamond earrings, signed Boucheron Paris, French assay marks, maker's marks, dimension 35*25mm
each of scroll design pave-set with brilliant-cut diamonds to a cultured pearl surmount, clip fittings, signed Cartier London, numbered, R7570, London hallmarks, 1989, and maker's marks.