18 Karat White Gold, Heliodor, Colored Diamond and Diamond Ring, Margherita Burgener

Set with an emerald-cut heliodor weighing 20.46 carats, the mounting set with round diamonds of black hue weighing 6.38 carats, accented by round near colorless diamonds weighing 1.05 carats, size 7, with maker's mark. With signed box.

In very good condition. The heliodor is the species name for yellow-green beryl, and this stone is a medium very slightly brownish yellow green color and is eye clean except for a small bruise/cavity on the table. The diamonds are approximately G-H color and VS clarity, and the black diamonds are well matched.
In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. 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. Illustrations in the catalogue may not be actual size. Prospective purchasers are reminded that, unless the catalogue description specifically states that a stone is natural, we have assumed that some form of treatment may have been used and that such treatment may not be permanent. Our presale estimates reflect this assumption.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING CONDITION OF A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE PRINTED IN THE CATALOGUE.

Please note the diamonds of black hue have not been tested for natural origin of color.