Sterling Silver Gemstone with Created White Sapphire Heart Dancing Pendant Necklace, 18" Sterling silver necklace featuring dancing gemstone at center of created white sapphire heart and cable chain with spring-ring clasp The natural properties and composition of mined gemstones define the unique beauty of each piece. The image may show slight differences to the actual stone in color and texture. Gemstones may have been treated to improve their appearance or durability and may require special care. Dancing jewelry features a unique setting that allows the stone to move continuously. Imported