|Blue Diamond Bulgari Ring Sold For $9.49 Million|
It has been reported that a 1965 Bulgari circa ring with a 5.3 carat blue diamond sold at auction for $9.49 million to Graff Diamonds. Graff Diamonds is one of the world’s top collectors of precious stones and their collection is amazing.
Blue diamonds are highly sought after by collectors of expensive diamonds due to their extreme rarity. This particular diamond has a unique shade of blue that is very unique in this size which probably caused the estimated price of $2.3 million to jump to a whopping $9.49 million. This blue diamond is the world’s most expensive diamond priced per carat. If you do the math, the price per carat for this gem breaks down to $1,790,566.00 per carat!