An antique coloured diamond and natural pearl brooch

Lot 224. Set with an oval-shaped light pink diamond weighing 3.53 carats within an old-cut diamond surround to the later fitted natural pearl drop with rose-cut diamond cap, mounted in silver, diamond cluster circa 1830, pearl drop circa 1790, 5.0 cm long
Accompanied by report no. 16219795 dated 16 August 2007 from the Gemological Institute of America stating that the diamond is Light Pink colour, SI1 clarity
Report no. 984029 from the Precious Stone Laboratory London dated 11 September 2007 stating that the pearl is natural
Estimate: £40,000-50,000

Chistie's. Magnificent Jewels. 12 December 2007, 11:00 am. 8 King Street, St. James's, London