BERRICLE Rhodium Plated Sterling Silver Cubic Zirconia CZ Key Pendant Necklace 17"+2" Extender Metal: rhodium plated .925 sterling silver Stone: 0.83 carat cubic zirconia Pendant: 1.25 inch in length, 0.5 inch in width Chain: 17 inch with 2 inch extension in length, lobster claw clasp