



Property of a Lady
569
Gilbert Albert
Ammonite, cultured pearl, diamond and gold brooch
Estimate
CHF3,000–4,000•︎
€3,200–4,300
$3,700–5,000
Starting Bid
CHF100
Set with an ammonite accented with a brilliant-cut diamond, within a textured gold frame of abstract design, embellished with a cluster of cultured pearls, measuring approximately 58x49mm, signed Albert Gilbert, numbered, maker's mark.