5
Margherita Burgener
A Diamond and Onyx Dress Set
Comprising a pair of cufflinks each designed as a polished square onyx plaque centrally enhanced by pavé-set diamonds, to the polished gold swivel link; four shirt studs en suite, mounted in 18K rose gold, cufflink length 5/8 inch, shirt stud length 1/2 inch.
Signed 'Margherita Burgener', with maker's mark and Italian assay marks, with an original box