The dolphin symbolizes wisdom, gentleness, intelligence, good luck, and protection. Known as friends to humans, the crystal dolphin necklace features a playful dolphin design, representing eternal love with the message "you will always be in my heart." The pendant measures 1.02 x 0.78 inches, with an 18-inch chain and a 2-inch extension for adjustable sizing, fitting most women. Crafted from 925 sterling silver, it is hypoallergenic and undergoes strict quality testing. This dolphin necklace makes a perfect gift for mothers, grandmothers, wives, girlfriends, or best friends on birthdays, Christmas, Valentine's Day, Mother's Day, or other special occasions. Over time, silver jewelry may oxidize and darken. To restore its shine, gently clean it with toothpaste. Each order includes one dolphin necklace, elegantly packaged for gifting.