This is a exquisite necklace, which is made of high-quality materials, durable and can be used for a long time. The pendant is mainly made of natural crystal stone, the necklace is oxidized and polished. With exquisite handwork, it is durable and comfortable, can be used for a long time. Features -Material: Copper, stone. - This heart-shaped crystal necklace is romantic and distinctive, which will make you more attractive. - The pendant is mainly made of natural crystal stone, the necklace is oxidized and polished. With exquisite handwork, it is durable and comfortable, can be used for a long time. - The quartz necklace is a symbol of wisdom, protection and luck. Therefore, this necklace can express best wishes to your friends and family. - A heart-shaped natural crystal necklace and earring set is the perfect gift for mothers, sister, girlfriends and friends on Christmas, Mother's Day, Valentine's Day, birthdays, weddings, graduations and more. - Perfect for various parties, dancing party, holiday party and etc.