Each set with a long, rectangular step-cut aquamarine held within a claw frame of small round pavé-set diamonds, on a polished gold open-backed hoop of 18 karat gold set with small round diamonds at the terminals, signed Michele della Valle, numbered 080718 and 080719. 

Very good condition. The aquamarines are a well-matched, pastel blue and eye clean. One aquamarine is very slightly loose in its mounting, but secure. The diamonds are approximately H-I color, VS-SI clarity. Interior circumference 6 1/8 inches.
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.