18kt yellow gold Dots pearl and diamond ring from DELFINA DELETTREZ featuring 18kt yellow gold, polished finish, bezel setting, claw/prong setting, Akoya pearl, marquise cut and white diamond. Hallmarked in the United Kingdom at the London Assay Office.. 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..