18K white gold pendant, 750 thousandths, set with a rectangular onyx plaque with cut sides, applied in the centre with an elongated old-cut cushion diamond (approx. 0.70/1 ct). The hoop is set with small diamonds. (The main diamond is missing). Height: 3.2 cm Gross weight: 3.5 g Expert : Cabinet Portier. 17 rue Drouot. 75009 Paris [email protected] Tel. 01.47.70.89.82 For information : [diamond : approx 7.33 ? X 5.25 ? X 3.64 mm - approx 0.70/1.00 ct - presumed K SI1/SI2 - faint fluorescence].