Emerald and diamond necklace

The step-cut emeralds weighing from 1.12 to 5.85 carats, framed with brilliant-cut diamonds, on a floral motif band composed of marquise-, pear-shaped and brilliant-cut diamonds, length approximately 415mm.

Accompanied by Gübelin report no. 14010128, stating that the emeralds weighing 1.12, 1.82, 1.97, 2.22, 2.50, 3.71, 3.80 and 5.85 carats are of Colombian origin, with minor clarity enhancement. Stamped PT 950 for platinum and 750 for 18 carat gold. Emeralds of medium strong saturation, with good transparency, and typical crystal inclusions, some surface reaching and showing some minor nicks and abrasions, for further information please refer to the Gübelin report. Diamonds estimated to weigh a total of approximately 45.00 - 50.00 carats, on average G - H colour, VS clarity, as gauged and graded in the mounting. No signs of wear to the metal. In like new condition. Gross weight approximately 95 grams.
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Please note that colour, clarity and weight of gemstones are statements of opinion only and not statements of fact by Sotheby's. We do not guarantee, and are not responsible for any certificate from a gemological laboratory that may accompany the property. We do not guarantee that watches are in working order. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue, in particular to the Notice regarding the treatment and condition of gemstones and to the Notice regarding import of Burmese jadeite and rubies into the US.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."