115 - RUDOLF HELTZEL: A DIAMOND SINGLE-STONE RING WITH A DIAMOND HALF ETERNITY RING The brilliant-cut diamond at the centre weighing approximately 1.80cts, within a half collet-setting, between princess-cut diamond shoulders within channel-setting, mounted in platinum, remaining diamonds approximately 0.60ct total, with maker's mark 'RH' for Rudolf Heltzel, ring size M½; together with a diamond half eternity ring set with princess-cut diamonds within channel-setting, mounted in platinum, diamonds approximately 0.80ct total, with maker's mark 'RH' for Rudolf Heltzel, ring size M

RUDOLF HELTZEL: A DIAMOND SINGLE-STONE RING WITH A DIAMOND HALF ETERNITY RING The brilliant-cut diamond at the centre weighing approximately 1.80cts, within a half collet-setting, between princess-cut diamond shoulders within channel-setting, mounted in platinum, remaining diamonds approximately 0.60ct total, with maker's mark 'RH' for Rudolf Heltzel, ring size M½; together with a diamond half eternity ring set with princess-cut diamonds within channel-setting, mounted in platinum, diamonds approximately 0.80ct total, with maker's mark 'RH' for Rudolf Heltzel, ring size M Condition Report: Principal diamond: approx. 1.80ct (very approximate as unable to measure the depth), estimated colour G/H, estimated clarity VS2-SI1 (due to a colourless small crystal at centre of the table) otherwise loupe clean, fluo faint blue Remaining diamonds: approx. 0.60ct on principal ring: bright and lively 1/2 eternity ring: approx. 0.80ct total, bright and lively Normal signs of wear, overall in good condition Total gross weight for both: approx. 17.3g