each centring an articulated diamond panel between a stepped central line of rectangular cut rubies, baguette and tapered baguette diamond accents, the panels each spaced by open tonneau shaped 'buckle' links formed of diamond and calibre cut ruby lines, mounted in platinum, the oval cut diamonds approximately 2ct each, signed 'YARD', with serial number 25583 Length 18cm / 7�''
Width 1.4cm / 9/16'' Weight: 49g
Old pear cut diamond cluster ring, of lozenge outline rising at the centre, formed two old pear cut diamonds, back-to-back, further set with small cushion and single cuts, scroll carved gallery, open set in gold, total diamond weight approximately 2.90cts
Late 19th / early 20th century Russian spectacle set sapphire and gold long chain necklace by Fyodor Ruch of St. Petersburg, assayed Moscow 1898-1908, the chain spaced by 24 cushion, round and oval cabochon sapphires,