A diamond 'Panthère' watch, by Cartier
The square dial with Roman numeral chapters, the bezel set with brilliant-cut diamonds, to similarly-set pierced lugs of geometric design, mounted in 18 carat yellow gold, on a woven strap, diamonds approx. 0.70ct total, movement, dial, case and clasp signed Cartier, case and clasp with maker's marks, Swiss assay marks and European convention marks, case numbered, inner diameter 14.2cm, maker's case