A pretty antique 18ct and platinum cluster ring set in an unusual hexagonal shape with lovely millegrain set diamonds. The central diamond an early brilliant cut .08ct, G-H colour, SI1 clarity. The surrounding single cut diamonds totalling .24ct, G-H colour, SI1 clarity. Diameter top section: 10.11 x 9.42mm. In fine condition.  Size O. Can be sized upon request.