Officina Bernardi 18kt yellow and white gold Lumen diamond cufflinks
From Farfetch
18kt yellow gold/18kt white gold polished finish claw/prong setting round cut diamonds totalling 0.63ct whale-back fastening Normal everyday use and external agents may reduce the lustre of gemstones and gold surfaces. To maintain, use specific, non-abrasive products specially meant for cleaning jewellery.