each row with flaring diamond set arm supporting a principal shield shaped stone, one a diamond, one an onyx, the diamond shield upon a bevelled edged 'tail' of graduated baguette onyx flanked by end-to-end baguette diamonds, the onyx shield to a tail of baguette diamonds flanked by end-to-end onyx, double shankWidth of head across shields 1.7cm / 5/8''Weight: 10g
Antique three stone turquoise and diamond cluster ring, c.1900, the three graduated oval cabochon turquoise bordered by single cut diamonds, coronet claw set in gold, fluted shoulders, gold shank