A diamond set 'X' pendant, Tiffany & Co the 'X' motif set with nineteen round brilliant-cut diamonds, stamped to the reverse T&Co 750, to an 18ct gold trace link chain stamped TIFFANY & CO (Dimensions: Length of pendant: 12mm) (Length of pendant: 12mm) Condition report: In good overall condition, only minor surface wear. Diamonds are bright and lively. Estimated total diamond weight:0.30-0.50cts Trace link chain is fully hallmarked. Length of chain: 40cm Please note that diamonds and gemstones can not be accurately graded and measured when mounted in jewellery.