An Art Deco diamond drop pendant

An Art Deco diamond drop pendant, the kite-shaped diamond weighing 1.37 carats of E colour VS2 clarity, GIA certificate number 2155411776, suspended from two millegrain rubover-set brilliant-cut diamonds joint together by a geometrical link, all to a platinum mount and chain, hallmarked London, 1999, stamped PT950 and ITALY, bearing the BCL sponsormark, gross weight 6.21 grams

No. 19895M