Sterling silver 180ct amethyst marcasite cocktail ringa stunning cocktail style sterling silver ring set with five heart shaped faceted amethyst gemstones offset with sparkling handset marcasiteamethyst informationnumber of stones 5stone shape heartstone size 5x5mmcarat weight 180ctbirthstone february zodiac pisces wedding anniversaries 6th 17thmarcasite informationnumber of stones 10stone shape roundstone size 120mmcarat weight 012ct