European Watch Clock and Jewellery Fair 1993 BF 131
Audemars Piguet’s “Coeur” designs : harmonious symmetry serving the perfection of precision. The first creation is fashioned in white gold enhanced with 193 diamonds weighing 2.62 carats and 18 navette-cut tourmalines (3.86 carats) plus a tourmaline crystal. The second is in 18K yellow gold enlivened with 29 diamonds (0.32 carat), 34 emerald baguettes (0.84 carat) and a pavé dial. (AUDEMARS PIGUET “Coeur”)