14kt yellow gold Snake Head necklace14kt yellow gold polished finish rolo chain snake head detailing bezel setting marquise cut diamonds pav setting round brilliant cut diamonds lobster claw 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. Your purchase will arrive with a gift box.