Lot of jewelry : - A pair of yellow gold (750) rose-shaped earrings. Total weight: 2.15 g. - A bracelet with fine forçat links decorated with a butterfly in yellow gold (375). Weight : 0.75 g. - Length : 17.5 cm. - A yellow gold (750) earring centered on a round faceted ruby in a closed setting surrounded by a twisted wire. Gross weight: 0.45 g. - A pair of yellow and white gold (750) earrings centered on a pear-shaped sapphire in a half-closed setting surrounded by a pavement of eight-eighths-cut diamonds in an interlaced setting. Total gross weight: 1.9 g. - A yellow gold (750) openwork earring with filigree and granulated motifs. Weight : 1 g. - H.: 1.2 cm.