









Property of Duchess Serra di Cassano
321
Chantecler
Ruby and diamond brooch
Estimate
CHF10,000–15,000
€10,900–16,300
$13,000–20,000
Live 11 May, 3 PM Switzerland Time
Set with a cabochon ruby, engraved with a crest of the Serra di Cassano family to the reverse, accented with a row of similarly-cut rubies, between two rows of brilliant-cut diamonds, measuring approximately 37 x 35mm, signed Chantecler.