This product is an 18ct white gold ring with a 0.10ct diamond, perfect for an engagement occasion. The ring features a round white diamond as the main stone, with a diamond colour grade of H. It is made with natural white diamonds and has a metal purity of 18ct white gold, sourced from Great Britain. The ring is not antique, vintage, or customised, and is a band style with a round main stone shape. It is hallmarked and has a total carat weight of 0.10 ctw. This elegant and classic ring is a timeless piece of fine jewellery.