A diamond brooch/pendant, 1972, and a pair of earclips, 1973, by Kutchinsky (2)

A diamond brooch/pendant, 1972, and a pair of earclips, 1973, by Kutchinsky
Of textured abstract design, set with three clusters of brilliant-cut diamonds, the earclips of similar design, both mounted in 18 carat yellow gold, diamonds approx. 0.70ct total, both signed Kutchinsky, maker's marks KLD, London hallmarks, lengths: brooch/pendant 5.7cm, earclips, 3.0cm, brooch/pendant with maker's case (2)