Princess Karima of Egypt's Diamond Necklace Tiara

Princess Karima

as a necklace

Creation: This tiara was made by Cartier circa 1930 and can be worn as a necklace, bracelet, or set of brooches.

Materials: diamonds set in platinum

Provenance: 

1. Princess Karima Halim of Egypt
2. Princess  Emina Tousson of Egypt; inherited in 1971
   
3. Unknown Owner; sold at Christie's in 1980 for 75,000 USD
4. Unknown Owner; sold at Sotheby's in 2010 for 185,650 USD
   
5. Unknown Owner; sold at Sotheby's in 2015 for 287,277 USD
   

Questions: 

• Who currently owns this tiara? 

Links:

• Sotheby's - Diamond Necklace Combination, Cartier, Paris, Circa 1930s
• Sotheby's - Diamond Necklace Combination