18 karat yellow gold necklace with pearls, aquamarine, diamonds and sapphires - Italy 1980s

Extraordinary choker necklace made of 18 karat yellow gold with 21 slightly onion-shaped Australian pearls, white in colour with a silvery sheen and with a diameter between 12.50 mm and 15.50 mm. The pearls are interspersed with yellow gold elements, four of which are embellished with sapphires arranged in a channel. On the front there are three decorative chain motifs in gold and brilliant-cut diamonds, for an estimated total of 6.30 carats. In the centre stands out a beautiful heart-cut aquamarine of 17.40 carats, of a beautiful blue colour and great transparency. Jewel with a truly unique design, very refined and in perfect conditions.