Lot of two pieces of jewelry including : - Small yellow gold (750) geometric mesh bracelet with a central motif adorned with a small cabochon of turquoise in a closed setting, holding a small heart adorned with a turquoise pearl in a closed setting. Ratchet clasp. Reassembly of a 19th-century design on a 20th-century bracelet. Gross weight: 5.2 g. - Length: 15.3 cm. Scratches. - Small yellow gold (750) collar pin set with a small turquoise pearl in a closed setting. Gross weight: 0.3 g - Length: 2.9 cm. Scratches.