A topaz, diamond and enamel ring, by Wempe and a gem-set bangle, by Matthew Campbell Laurenza

A topaz, diamond and enamel ring, by Wempe and a gem-set bangle, by Matthew Campbell Laurenza
The ring set with a step-cut blue topaz collet in a brilliant-cut diamond surround to a tapering cream enamel hoop, finger size L; the hinged bangle pavé-set with circular-cut multi-coloured sapphires inset with graduated circular-cut blue topaz collets with white enamel surrounds and back section, inner diameter 5.5cm
Ring signed Wempe, bangle signed M.C.L, with maker's mark