the elongated 'C' shape set with lines of square, baguette and 'pencil' cut diamonds, a larger grouping to one end, the fancy cut stones forming stepped feathered edges, mounted in platinum, French assaymarks and workshop mark Length 7.7cm / 3'' Weight: 15g
Late 18th / early 19th century pear shaped emerald and diamond cluster ring, c.1800, the Colombian emerald of step cut and elongated outline, open set and inverted within a heart shaped border of old cut diamonds,
Art Deco single stone sapphire and diamond cluster ring, c.1925, the canted square sapphire of approximately 4.00ct, between calibre sapphire and diamond dart shoulders,