14kt yellow gold Hamsa pendant white and blue diamond necklace14kt yellow gold polished finish cable link chain hamsa pendant pav set round and baguette cut blue and white diamonds totaling 0. 25 carats 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. Hallmarked in the United Kingdom at the London Assay Office.