Two 18 Karat Gold Brooches

The first designed as a bird, applied with enamel, accented by round and cabochon rubies, further set with single-cut diamonds weighing approximately .25 carat, gross weight approximately 14 dwts, signed Patek Phillipe Geneve, with maker's mark; the second brooch of floral design, composed of carved amethyst petals, accented by single-cut diamonds weighing approximately .75 carat, gross weight approximately 21 dwts, signed Riviera; partially illustrated.

In fair to good condition. 1ST BROOCH: The rubies are medium slightly purplish red and lightly included. The diamonds are approximately G-I color, VS-SI clarity. The tail with noticeable enamel loss. 2ND BROOCH: The brooch in the form of an orchid, the petals formed of carved amethyst. The 3-dimensional, lifelike amethyst petals range from light purple to medium purple and from lightly included to moderately included. The diamonds are approximately H-I color, VS clarity. Dimensions approximately 3 1/2 x 2 3/4 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.