De couer igi certified 14k yellow gold 1 3ct tdw diamond halo necklace.
Expensive diamond necklaces.
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.
The etcetera burmese ruby necklace is rated as the most expensive ruby based necklace in history as it was sold for a whopping 6 4 million at a christie s auction in hong kong in november 2013.
Neil lane diamond necklace.
Further 90 white diamonds are placed on the necklace weighing approximately 230 carats.
Neil lane was the first and continues to be the most favourite jeweller to the stars.
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.
Known to lend eye catching jewelleries to top celebrities at oscar nights the los angeles neil lane has created one of the most expensive diamond necklaces.
1 20ct tdw diamond alphabet pendant necklace in silver with gold plating by de couer.
The necklace weighs 407 48 carats.
Auriya 1 4ctw round solitaire diamond necklace 14k gold bezel set 4mm.
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.