Spiney Oyster, grade AA, necklace, 18” long, with genuine turquoise and sterling silver. A.S.

This necklace was hand strung in Tucson, Arizona using Grade AA Spiney Oyster shell, genuine turquoise ends and sterling silver clasps.  It is 18.25 inches and has a lobster claw clasp in sterling silver.  The Spiny Oyster gemstone is a colorful shell that comes from the oyster species “Spondylus varius”, as the name implies, Spiny Oysters are covered with menacing spines. Spiny Oyster shells are unique, beautiful, and also difficult-to-harvest.