Beautiful Estate Fresh Sterling Silver Turquoise Y Drop Bib Necklace 16 1/2 Inch 18gm. Sterling silver metal set with blue turquoise in a Y drop/bib design. Fully marked and acid tested as sterling silver. In excellent condition with minimal age appropriate wear. Center section measures 5 1/2 inches long by 1 5/8 inches wide. Total length is 16 1/2 inches long.