Necklace Neglected MESSIKA "Gatsby" in white gold and diamonds

Necklace signed by Maison Messika in white gold 750 thousandths (18 carats). Gatsby model. vertical barrette motif set with 27 diamonds. brilliant-cut. total weight approx. 0.40 ct. forçat link. length: 43.00 cm. width of chain: 0.01 cm. length of motif part: 3.51 cm. width: 0.15 cm. total weight: 4.62 g. eagle's head hallmark. sold with original and period case. excellent condition