Lot 250, A very fine antique natural pearl pendant, 19th century or earlier. Estimate £40,000 - £60,000 ($74,800 - $112,200). Price Realized £150,850 ($282,090). Photo Christie's Image Ltd 2004.

The elongated pear-shaped pearl drop weighing 91.17 grains (22.79 carats) to the rose-cut diamond cap and suspension loop, 19th century or earlier

Accompanied by report No. 975552 dated 13 July 2004 from the Precious Stone Laboratory, London, stating that the pearl was found to be natural 

Notes: Cf. Russia's Treasure of Diamonds and Precious Stones, Moscow 1925, No. 143, plate 77, for two similar pearls from the Russian Crown Jewels weighing 99.64 grains (24.91 carats) and 93.60 grains (23.40 carats) 

CHRISTIE'S. IMPORTANT JEWELLERY, 24 November 2004, London, King Street