Black Onyx, Coral, Agate and Diamond Necklace

Black Onyx, Coral, Agate and Diamond Necklace
14k yellow gold, the bold double-strand necklace composed of 10.0 mm round black onyx beads and faux agate beads ranging from 21.0 mm to 23.0 mm separated by gold beads, the large pendant with an abstract design and composed of a black onyx disk set on a red agate disk, accented by a twisted black coral bead, a crystal scarab bead and round brilliant-cut diamonds weighing approximately 0.33 carats in total. necklace l. 19-1/2", pendant l. 2-3/4", total weight 271.8 grams

Provenance: Estate of Sylvia Pugh Sullivan, Houston, Texas.