18kt yellow gold Ayut Al Kursi diamond and sapphire necklace18kt yellow gold polished finish cable link chain statement pendant bezel set pear cut blue sapphires claw prong setting pav set round cut diamonds spring ring fastening This piece comes complete with a protective dust bag. 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.