NATURAL PEARL AND DIAMOND BROOCH, CIRCA 1890 The 10.4mm x 12.30mm natural pearl drop suspended from a pair of cushion-shaped and old brilliant-cut diamond wings, accented by a central old brilliant-cut diamond, via a similarly and single-cut diamond cap and an old brilliant-cut diamond link, mounted in silver and gold, diamonds approximately 4.00 carats total, length 5.0cm 注脚 Accompanied by a report from GCS stating that the pearl is natural, saltwater. Report number 81307-33, dated 17th May 2021.Accompanied by a report from The Gem and Pearl Laboratory stating that the pearl is natural, saltwater. Report number 20169, dated 2nd July 2021.