Genuine 925 Sterling Silver Lighthouse pendant with diamond cut and tarnish resistant finish Product Type: 925 Sterling Silver pendant Product Dimension: Pendant height top to bottom 1 1/2″ (including bail) Product Dimension: Pendant width widest point 1/4″ Product Fastening: 925 Sterling Silver 5/16″ (9mm) long x 1/4″ (7mm) wide “V” shape bail925 Sterling Silver blue inlay Opal lighthouse pendant all in high polished Rhodium plate finish. Nautical jewelry Product Type: 925 Sterling Silver pendant Product dimension pendant height from top to bottom:1 1/2″ (including bail) Product dimension pendant width at widest point 3/8” Product Fastening: 925 Sterling Silver 9mm “V” shape bail Product Materials: 925 Sterling Silver, Synthetic Opal, Rhodium Product Hallmark: 925 stamped on the back of the piece Product Finish: High polished with Rhodium plate finish for tarnish resistance