18ct and Autore white South Sea pearl and diamond pendant, consisting of one 12.6 mm, drop shape, white colour with Greenish overtone, South Sea pearl, attached to a Fleur de lis accent set wtih 15 x round brilliant cut diamonds of estimated total weight .10 carats G - H colour, Si clarity, suspended from a 9ct white gold, 41.5 cm long chain. Finished weight 6.30 grams. 2023 Gemmologist report.