18kt white gold polished finish cable-link chain statement pendant bezel setting pavé setting blue sapphire round brilliant cut FG/VS1-2 diamonds totalling 4.06 carats 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. Condition: EXCELLENT. This previously owned item is in near-perfect condition with no signs of damage or use.