Virgin Mary Sterling Silver Necklace Pendant, Lady Of Guadalupe Pendant, Miraculous Medal Pendant, Lovers Pendants, Religious Jewelry (Not Including Chain) Material: 925 sterling silver, gold is copper Weight: 9.5g * We guarantee 100% genuine 925 Sterling Silver, If not we will refund your money. Care Instruction : 1. Avoid contact with all liquids and chemicals, such as perfume, sea water, mayonnaise, ammonia, chlorinated pool water, hair spray and sweat. Contact with these substances will incr