Symbolize a deep, strong relationship—or their love for the sea—with the gift of this elegant anchor necklace from natural precious gemstones by kay. 10k yellow gold the tilted anchor pendant glistens with round-cut diamonds and a beautiful natural blue sapphire four bezel-set round-cut diamond stations sparkle on the chain total diamond weight is 1/4 carat 16- to 18-inch adjustable rope chain; spring ring clasp