The dolphin necklace symbolizes playfulness gentleness intelligence good luck and protection. In ancient Greek myth dolphins carried souls to the islands of the blessed while Celtic lore saw them as guardians of sacred waters. Crafted from 925 sterling silver and colorful Austrian crystals this double dolphin pendant won’t tarnish or turn green. It’s nickel-free lead-free cadmium-free and hypoallergenic safe for sensitive skin. The pendant measures 0.68 inches 17.5mm in height and weighs 0.18oz 5.05g including the chain. The 18-inch adjustable rolo chain features a strong spring clasp. Each piece is quality-checked before shipping with a 30-day money-back guarantee 18-month warranty and lifetime support. Presented in an exquisite gift box this elegant necklace makes a perfect gift for birthdays Mother’s Day anniversaries graduations or Christmas. Ideal for moms wives girlfriends daughters or friends.