Add elegance to your wardrobe with this lightweight necklace, perfect for layering or wearing on its own Huzurr Blue Sapphire Rose Gold Plated Dolphin Heart Pendant. This necklace features a bezal setting, Crafted in rich 925 sterling silver with gold plating. At 8.9 GRM Approx, this necklace is stylish and durable, designed to offer comfort and Beauty. With a mainstone of 8 MM and a side stones of 1.8 MM, they are the perfect size every neck and suitable for any occasion.