Vacheron Constantin. An unique 18ct gold diamond ruby and emerald manual wind hunter pocket watch
"Mysterieuse", Circa 1988
Jewelled manual wind movement, transparent "mystery" dial with polished gold hour and minute hands, polished 18ct gold pear shaped case set throughout with round diamonds and pear-shaped rubies, crown set with carved ruby bead, decorated by baguette-cut emeralds, together with fitted box and certificate, diamonds approximately 27.00 carats, rubies approximately 38.70 carats, emeralds approximately 1.30 carats, case and movement signed
615 x 850 mm.