A gold and black onyx bracelet and a pair of gold and black onyx earrings (2)

The bracelet formed as a row of pierced Greek key pattern links, alternating with oval cut black onyx, on a snap clasp, detailed 14 K, length 18.5cm, the earrings of interlooped design, the posts detailed 14 K Narco, with gold butterfly clips, gross combined weight 12.2 gms