An onyx and diamond dress set, by Bulgari, circa 1988-1990
Single-Sided: Each circular onyx plaque within a brilliant-cut diamond surround, to a T-bar terminal, accompanied by three studs en suite, mounted in 18 carat yellow gold, signed Bulgari, sponsor's marks, London import marks, plaque lengths: cufflink 1.2cm, stud 0.9cm, maker's case (4)