Diamond ring, 'Allegra', de Grisogono, diamond pendant, and a diamond chain, Cartier

Property of a Lady

Diamond ring, 'Allegra', de Grisogono, diamond pendant, and a diamond chain, Cartier

The ring composed of intertwined hoops set with brilliant-cut diamonds, size 51, signed de Grisogono, numbered, French assay mark for gold and maker's mark, the pendant designed as a cross, set throughout with brilliant-cut diamonds, signed Cartier, numbered, French assay mark for gold and maker's mark, case stamped Cartier, and a chain collet set with a brilliant-cut diamond, length approximately 410mm, signed Cartier, numbered.