An antique Peridot and Diamond ringA beautiful antique ring. Boat shaped head that measures 18x8. 5mm. The principal stone is a lime green peridot 8x6. 7mm, claw set. Complimented by three old cut white diamonds, each side, 2. 4mm each, colour H j, clarity Si, total carat weight estimated at 0. 30 carats. Depth 3mm, weight 4 grams. No hallmarks legally required for this period, estimated late 19th century early 20th. Size R 1 2, we can resize free of charge.