Pendant in 850 thousandth platinum, set with an oval-cut sapphire weighing approx. 2 ct in a setting of twenty-seven old-cut brilliant-cut diamonds, the bélière in 18k white gold. Art Deco period. Total estimated diamond weight: 0.25 ct Height 1.4 cm - Width: 1.2 cm - Gross weight: 2.6 g