Premium Diamond Cut Cubic Zirconia Clear Crystal Piece. The Cut Style Creates A Flat Front And Pointy Back, Resulting In An Incredible Sparkle. Cubic Zirconia Size Is 5mm. Inner Chain: 14". External Chain: Length Is 16.5" + 2" Extension. *Rose Gold Jewelry Material: This Necklace Is Made Of Cubic Zirconia. The Chain Is 14k Gold Plated To Ensure Long-Lasting Without Fading.