细节
AN OPAL, DIAMOND AND COLOURED DIAMOND 'OWL' BROOCH, BY RUSER
Designed as a brilliant-cut diamond owl, the body set with a black opal measuring approximately 24.0 x 16.0 cm, to the intense brownish orange diamond eyes, perching over a tapered baguette-cut diamond branch, mounted in platinum (with pendant hoop for suspension), 5.1 cm long
Signed Ruser