Spiderweb Turquoise Squash Necklace Oxidized Sterling Silver, Yellow Sapphires, and Kingman Spiderweb Turquoise Necklace By Navajo Artist Alvarez Perez. This necklace features five sterling silver diamond shapes with Sapphires set along the side edges with round Kingman Spiderweb cabochons in the center of each silver diamond shape with sterling silver handmade barrel beads. This necklace … Continued