Italian goldsmith Marco Borghesi has an affinity for aquamarines and here creates an inspired aquamarine necklace, with substantial columnar beads totaling 275 carats, punctuated by segments of handworked 18K white gold set with sparkling diamonds, and sculpturally wrapped at front in Borghesi's signature textured 18K yellow, with a dangling 17mm luminous, light gray baroque South Sea pearl. 18" to 22" adjustable length at back with shepherd's hook clasp.