Stunningly beautiful red spiny oyster two strand necklace (18"-22" in length with extender). Native American made in the USA. Heishi style beaded necklace with sterling silver & red spiny oyster pendant (1.25 inches). This necklace has sterling silver findings and extender chain with a lobster clasp. Stamped on the back of the pendant is 'Sterling' & the artists initials 'SH'