This is Depression glass sea glass frosted and smoothed by the Atlantic Ocean. Depression glass was produced between the mid 1920's to the end of WWII. This rare sea glass is a beautiful floral lace pattern and is wrapped in fine silver (999) and adorned with pink Swarovski crystal beads.  It hangs from a from a sterling silver chain.  Pendant is approx.  1 3/4 inches long.  

White Lace