Natural Stone Lapis Lazuli Necklace, approximately 45cm long. - Color: Blue - Length: Approximately 45cm - Material: Lapis Lazuli, beads are 7mm-8mm - Fittings: Silver 925 This is a used item, so please understand. There is no certificate of authenticity. I am selling it to organize my home, but I bought it for around 10,000 yen when it was new. I bought it about 10 years ago and wore it about 10 times. It is a chic necklace that also suits formal attire.