A late 20th century diamond cluster ring set with nine brillilant cut diamond to a square shaped cluster head.  The diamonds measure approximately: one at 3.90mm x 2.00mm deep; four at 3.00mm and four at 1.70mm.  
 
Total diamond weight is approx. 0.68ct with colour and clarity asessed as G/H and I1/I2.  White claw and grain settings, raised loop design shoulders to a plain polished "D" shaped band.  Stamped and testing as 18ct yellow gold.  Gross item weight 3.78gms