This signet ring features a 0.06 carat G/SI quality diamond set in 9k yellow gold. Not only is this piece elegant and stylish, but it also makes a great impression! This signet ring is designed and handcrafted in the United Kingdom. The width of the UK hallmarked yellow gold band is 2.2mm. The head is 9.7mm x 7.5mm, meaning that every time you look at this ring, you'll feel like royalty.