18kt yellow gold polished finish scallop-setting round-cut grey diamonds totalling of 0.30 carats lever fastening This is a single earring. 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. This jewellery is crafted with natural gemstones. As such, each piece is unique and may differ slightly in colour or texture from the item pictured. This piece comes complete with a protective dust bag.