A late 18th-early 19th century ring in 18k (750 thousandths) yellow gold and silver with a setting typical of the period, allowing the rose-cut diamonds to sparkle without showing through. This ring is interesting because it marks the transition between the 18th and early 19th centuries. In the 18th century, the rough setting around the diamond was on a closed base, allowing the use of the paillon, a thin sheet of silver that lines the hollow where the diamond will be housed. However, an openwork design can be seen around the central diamond, marking the creation of lighter jewellery in the early 19th century. Finger size: 52 Gross weight: 3.6 g.