A Victorian mixed metal diamond cluster ring, with three dominant old-cut diamonds (the centre stone

A Victorian mixed metal diamond cluster ring, with three dominant old-cut diamonds (the centre stone approx. 0.50 carats) surrounded by twenty-two smaller old-cut diamonds (yellow metal assessed as 18ct. gold), size UK O 1/2. (gross weight 2.9g)Viewing by appointment recommended, in very good overall condition, no damage, further image added.