Bracelets Trends : Three sapphire, ruby or diamond ‘Honeycomb’ bracelets, by René Boivin THE P… 11 July 2018 3370 Bracelets Trends : Three sapphire, ruby or diamond ‘Honeycomb’ bracelets, by René Boivin THE PROPERTY OF MADAME HÉLÈNE ROCHAS Estimate: SFr.60,000-75,000/ US$6…