Signed antique jewelry by Cartier, Van Cleef & Arpels, and Bulgari consistently commands premiums of 3-10x comparable unsigned pieces. Period jewelry — Georgian, Victorian, Art Nouveau, Art Deco — trades actively at Sotheby's and Christie's Magnificent Jewels sales. This guide covers verified auction results.
Verified sold prices — hammer price shown. Buyer's premium applies on top.
GREEN SUEDE JEWELRY BOX WITH A COLLECTION OF COSTUME JEWELRY
COLLECTION OF GLOBALLY INSPIRED AND SOUVENIR JEWELRY
THIRTEEN WESTERN-THEMED JEWELRY PIECES
EIGHT PIECES OF JEWELRY, MOSTLY GOLD
COLLECTION OF VICTORIAN HARDSTONE JEWELRY
LAVA CAMEO JEWELRY SUITE
COLLECTION OF SAPPHIRE AND DIAMOND JEWELRY
COLLECTION OF YELLOW GOLD JEWELRY
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