Officina Bernardi 18kt yellow and white gold Lumen diamond necklace
From Farfetch
18kt yellow gold/18kt white gold polished finish claw/prong setting round cut diamonds totalling 0.43ct engraved logo clasp 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.