This necklace features a real scallop shell, prong-set in sterling silver to preserve its natural beauty. A handmade silver bail adorned with an Australian opal adds a hint of shimmer and ocean magic. Suspended from an 18" sterling silver oval cable chain, this piece carries the calm and wonder of the sea, something rare, wild, and found. Sizing: Chain is 18 inches. Model is for reference, fit may vary slightly. Your order will arrive ready to gift, packaged in a bag and gift box. Due to the handmade nature of this piece, slight variations may occur. Handmade with love in my Charleston, SC studio. Ready-to-ship items ship within 5 days; made-to-order items may take up to 10 days before shipping. U.S. orders include tracking.