Important stylized bow-shaped brooch in platinum 850 ‰, the pin in white gold 750 ‰, entirely set with old-cut brilliants and baguette diamonds, including a loose central brilliant and presented with its preliminary certificate from LFG stating: 1.23 carat, K color, SI1 clarity, luminescence none. Total diamond weight is +/- 7.50 carats. PB. 21.8 g - D. 5.5 x 3 cm