This is absolutely one of my favourite pieces from this collection. I love to wear it on the longer 18" length over cashmere sweaters styled with some of the shorter charm necklaces. The disc has a specially designed domed shape which is more feminine in design, the flat back stops it flipping. I love how the skin shows through the opening in the diamond star, its the perfect piece for a special gift or gift to yourself. Product Details: 14k Yellow Gold White Diamonds - 0.16ct 18" Chain (adjustable 16" length)  G/H in color  VS2/SI1 in clarity