6x8mm Moss Agate Cocktail Ring, Natural Moss Agate Ring, Green Moss Agate. This ring contains natural Moss Agate Gemstone measuring 6x8mm and high quality cubic zirconia's. This ring is 925 sterling silver and available in platinum plating (silver), gold or rose plating. This item includes a velvet gift box an a certificate of authenticity with purchase. This item is made to order, please allow up to 10-15 days for processing and delivery of this item.