Men’s oval lapis lazuli signet ring

Stone(s): lapis lazuli Color: blue Stone dimensions: 18x13mm Ring weight: 8.6g Precious metal: 925 silver Stone cut: cabochon Shape: oval Classification: silicate group Mohs hardness: 5 Density: 2.5-3 Origin: Afghanistan Care instructions: do not let the stone come into contact with abrasive elements that could scratch it. Avoid prolonged exposure to sunlight which could alter the stone’s color. Also avoid repeated exposure to soap/shower gel, cosmetic products (perfume, etc.) or household cleaners, as lapis lazuli could whiten. Photos are not contractually binding.