Amethyst Gemstone Necklace *Free Shipping from California to USA addresses.*Tested with Presidium Gem Tester II. Tests as amethyst, not glass. Description Nothing says it like the deep purple of amethyst stone. In fact, this hand-carved cross is one you'll want to wear around your neck as a mark of true faith. The natural lines give this classic the fine, Biblical touch it deserves. The centerpiece is cast in a simple, black corded chain that fits securely around your neck for a nice, practical yet elegant touch. Amethyst is a violet variety of quartz. The name comes from the Koine Greek-, "not" and "intoxicate", a reference to the belief that the stone protected its owner from drunkenness. Cross Size Amethyst Gemstone Necklace with 1" Cross. Chain Styles 17.5" plus 2" extender wax rope chain in black17.5" plus 2" extender wax rope chain in purple20" plus 2" extender black satin silk cord22" plus 2" extender black satin silk cord16" 1mm 925 tagged Sterling Silver Plated Snake Chain18" 1mm 925 tagged Sterling Silver Plated Snake Chain20" 1mm 925 tagged Sterling Silver Plated Snake Chain22" 1mm 925 tagged Sterling Silver Plated Snake Chain24" 1mm 925 tagged Sterling Silver Plated Snake Chain (description exceeds maximum possible length)