Greenstone hei tiki necklace sitting on a greenstone base Hei tiki is 150mm long 70mm wide and 10mm thick translucent oven the chest and tummy area the mere is beging held off the chest and undercut for the translucent effect The greenstone base is 120mm long 10 mm thick 90mm wide at widest point sits 110mm high with out the Hei tiki and 140mm high with the Hei tiki sitting on it.