JA-ME Swarovski Crystal Heart Pendant with Key and 16+ Design Chain in Rhodium Plated. Type: Pendant Necklace Material: Rhodium Plated Stone: Cubic Zirconia Brand: JA-ME Size/Dimensions: The classic chain is approximately 16 inches long with a 4-inch extension chain. Design: Heart and Key Style: Pendants Occasion: Birthday, Wedding, Anniversary, Prom, Graduation, Party, Congratulations, Christmas, Holiday, Valentine's Day