Using this necklace is super easy. Just open the spring ring clasp and put it on around your neck. As for care, avoid wearing it when doing strenuous activities or in harsh chemicals like chlorine. To clean it, use a soft, dry cloth to gently wipe the gold and diamonds. Store it in a jewelry box or a soft pouch to prevent scratches. Remember, because each piece is a bit unique, small differences in color and pattern are normal and add to its charm.