18 karat white and yellow gold necklace with chrysoprase and diamonds - Italy 1980s

Choker necklace made of 18-karat yellow and white gold with mesh-like chain. In the front part there is a decorative element made up of strands of thin chain interspersed with small sapphires and emeralds, held together at one end by a gold and silver flower embellished with diamonds, where the clasp is inserted; at the other end there is a cabochon-cut chrysoprase, a monochrome variety of chalcedony, framed by diamonds which also embellish the leaves that extend to the sides. The clasp features the signature "Gioie del Corso", a well-known jeweler from Padua, Italy. Unique jewel, in excellent conditions.