This oyster shell has been adorned with natural green aventurine and white moonstone.  The intention of this piece is prosperity and serenity.  It has been sealed with an acrylic spray so it is water resistant but not waterproof.  We recommend wiping it with a damp cloth gently to clean it.  Please note that you will receive the exact piece represented in this picture and that we did not personally collect this shell.  This piece is 3 inches across.