Necklace in 18K (750) white gold, decorated with...

Necklace in 18K (750) white gold, decorated with a foliage pattern set with rose-cut diamonds ending with an old-cut diamond held by a line of diamonds. Size of the motif: 3.5 x 5.5 cm. Gross weight: 12.8 g (chips, chain attached)
A diamonds necklace