The hope diamond 200 250 million most expensive diamond necklace in the world this unique 45 42 carat fancy dark grayish blue was discovered in golconda india in 1666.
Most expensive expensive blue diamond necklace.
The etcetera burmese ruby necklace is considered the most expensive ruby necklace in history as it was sold for up to 6 4 million at the christie s hong kong auction in november 2013.
In number four in our list of the most expensive diamond necklaces in the world is the blue belle of asia which has a similar look to the heart of the ocean with its blue sapphire diamond centerpiece.
This is the most expensive necklace which has a total weight of 77 12 carats and has yellow diamonds and the white diamonds have its strings.
This diamond was discovered in sri lanka in 1926 and it traded hands at an auction in 2014 at christie s for 17 7 million.
Each ruby is connected to a wave of diamonds and six pear shaped diamonds hang from.
The blue diamond is so expensive that one will have to shell out a 5 digit price for a blue diamond that weighs 25 carats only.
Further 90 white diamonds are placed on the necklace weighing approximately 230 carats.
3 the heart of the kingdom.
What makes it impressive is the fact that in 2013 the 637 carat diamond necklace have set a record at guinness world records as the world s most expensive necklace.
For example blue emerald cut engagement rings or rings with round blue diamonds are very expensive and rare to find.
It was in the possession of the french royal family until 1792 until it was stolen during the french revolution.
As blue diamonds are rare and expensive blue diamond jewelry is considered precious.