The largest flawless heart-shaped diamond has sold for nearly US$15 million in Geneva , breaking a world record in […]
The largest flawless heart-shaped diamond has sold for nearly US$15 million in Geneva , breaking a world record in its category, auction house Christie’s said.
The piece was designed by Boehmer et Bassenge who have taken over the name of one of the greatest French jewellers of the 18th century.
It is now run by an Antwerp-based dimaond merchant.
The previous record for a heart-shaped diamond was set in 2011 when a 56.15-carat rock sold for $10.9 million.