A Cartier Art Deco brooch and a JAR necklace are among the pieces from Mica Ertegun’s estate to be sold at Christie’s next ...
Fifteen pieces from the woman considered one of the 20th century’s greatest jewelers will be up for auction this December.
A 5.7-carat fancy intense blue diamond ring could fetch $6 million to $8 million during the Christie's Magnificent Jewels ...
Royal jewels, historic pieces and creations by Cartier and Van Cleef & Arpels dominated at the recently held auctions in ...