Gold Textured Shell Pendant Necklace Accessories PLT IRE Shell Necklace Etsy Etched Shell Pendant Necklace Shell Pendant Etsy Shell Necklace Etsy. The Etched Shell Pendant Necklace captures effortless coastal elegance with a softly sculpted shell pendant suspended from an 18K gold plated chain. Designed with delicate etched detailing, the shells smooth finish adds subtle texture and natural beauty to this timeless piece. Lightweight and easy to style, this necklace transitions seamlessly from heading to the beach to evening Mai Tai's, making it a versatile addition to any jewelry collection that embraces beach inspired sophistication. Product Details 18" Necklace + 2" Extension Approximately . 5" x . 58" Shell (Expect a slight variance in color and shape) 18k Gold Plated Brass Base Packaging: 'Quick Display' Necklace Card