Gift them a timeless pendant that adds a personal meaning to their jewelry collection. The Cailin Silver Pendant Necklace in Blue Violet Crystal—a December birthstone-inspired shade—lets you celebrate each year's successes and embrace the excitement of what's to come. Metal Rhodium Over Brass Material Blue Violet Crystal Closure Spring Ring Clasp Size 16" Chain With 3" Extender, 0.37"L X 0.24"W PendantDue to the one-of-a-kind nature of the medium, exact colors and patterns may vary slightly from the image shown. Kendra Scott Cailin Silver Pendant Necklace in Blue Violet Crystal | Nano Crystal/Metal Rhodium. Color: blue