This stunning dolphin necklace features two dolphins swimming around a heart shaped zirconia symbolizing love intelligence and playfulness The heart stone represents everlasting commitment Crafted from 925 sterling silver and blue opal it is durable tarnish resistant and hypoallergenic The pendant measures 27 by 16 mm on an adjustable chain for comfort and style Presented in a gift box it is an ideal present for birthdays anniversaries or Christmas We are dedicated to your satisfaction and provide responsive customer service