Round shape authentic lavender jade. 18K yellod gold F. lavender jade, authentic Chinese stone, the chain is designed for the bearing and exclusivity of the Jade Stone. Our jewels are manufactured with real gold, and authentic stones, the guarantee is of long life, the length of the chain is 18 to 24 ", Lobster clasp has a spring mechanism for sturdy security, any problem with the jewel contact us immediately, for a total refund or we will replace the jewel, we have A policy of 30 days to return the piece and for the holidays we will extend the return 45 days. Our designs are unique, and have a lifetime guarantee, for the manufacture of our jewelry we use the highest technology and the material is real gold.