The Irish Pewter Emblem Shamrock & Celtic Knot logo with emerald green enamel 24-ounce Capitol Decanter is a perfect way to celebrate! The exquisite pewter emblem used in this product is made with an extra measure of silver to provide a higher shine. Accented by enamel in the official school color. The emblem on the decanter has a 2.5-inch diameter; the emblem on the stopper has a 1.25-inch diameter. Finest quality from the pewter smiths at Heritage Pewter! This custom-made item may ship directly from the manufacturer, please allow an extra 4-7 business days for processing. The Shamrock & Celtic Knot emblem is a trademark of Ceramix Unlimited, Inc. and is used with permission. The pewter emblem gift line is a great way commemorate a wedding, retirement, birthday, graduation, or any occassion.