Rare Blue Diamond Ring

The farnese blue a 6 16 carat fancy dark grey blue diamond which has subsequently passed down through four of the most important royal families in europe.

Rare blue diamond ring. In addition sotheby s will put to auction a pricey fancy light pink diamond weighing 21 19 carats. A blue diamond ring weighing 5 04 carats of rectangular cut will also be offered and is estimated to rake in 9 12 million. Internally flawless and 13 carats in size just like the blue moon diamond it is less saturated in color showing the individuality of fancy blue diamonds.

Blue diamonds are rarer and more expensive than every other fancy color diamond except for red diamonds. Reuters a 9 54 carat rare blue diamond ring once belonging to the late shirley temple one of hollywood s most famous child actors failed to sell at a new york auction on tuesday where it had. Each has its own hue and personality. The rare blue diamond ring is expected to be auctioned at a price between 10 to 14 million u s.

Australia south africa and india. Blue diamonds along with pink red orange purple and green diamonds are considered the rarest and most sought after in the world. Martial trezzini ap the blue moon so called in reference to its rarity playing off the expression once in a blue moon topped the previous record of 46 2. Make offer gia oval cut natural diamond ring 1 42 carat vivid green blue vvs2 18k w gold 1 70 carat enhanced blue diamond engagement ring 14k white gold certified halo 4 400 00.

This cushion shaped stone type iia is estimated at 4 5 6 5 million. The rare blue moon diamond. Spain france italy and austria appeared on the market for the first time during may 2018. The blue sold to harry winston at christies on may 15 2014 for 24 million.

Although this perfect pear is fancy vivid blue.