This is a beautifully shaped tenth octagon sovereign ring made from Hallmarked 9ct Yellow Gold. It weighs around 4g, although specific weights vary depending on the exact size. This ring is available in any size from I to T. Please specify what size you would like when ordering. The ring doesn't have a genuine sovereign in it, but instead a 9ct gold St George Medallion disk. We do sell genuine sovereign rings if you would prefer, as well as other sovereign items. All our jewellery is designed and manufactured in the United Kingdom.