world's most expensive diamond 07

world's most expensive diamond 07

"The pink Star"

In recent years, other high value diamonds have hit the auction block.The 59.60 carat oval cut pink diamond known as "The Pink Star" went for 80 million at a 2013 auction.However after buyer defaulted on payment, it was return to sotheby's.

world's most expensive diamond 06

world's most expensive diamond 06

"The Zoe Red"

Lau has also bought for "The Zoe Red", a Burmese ruby and diamond brooch weighing 10.10 carats by cartier for 8.43 million.

world's most expensive diamond 05

world's most expensive diamond 05

blue Diamond "The Zoe Diamond"

Lau has also purchased wildly expensive stone for his daughter, 13 years old Zoe. Has bought this 9.75 carat diamond last year from the collection of Bunny Mellon for $32.6 million, the most for any blue diamond at the time, and named it "The Zoe Diamond".

world's most expensive diamond 04

world's most expensive diamond 04

Fancy Vivid Blue Diamond "Star of Josephine"

Lau bought 7.03 - carat fancy vivid blue diamond for $9.48 million Which he named "Star of Josephine"

world's most expensive diamond 03

world's most expensive diamond 03

Pink Diamond

lau purchased a 16.08 carat pink diamond from christie's, dubbing it 'Sweet Josephine'. set as a ring,
 it features a double row of pave-set white surround the main stone. This World's most expensive diamond, sold for $48.4M...

world's most expensive diamond 02

world's most expensive diamond 02

The Fancy, Vivid Blue Diamond

The Fancy, Vivid Blue Diamond was discovered in South Africa in January 2014. This World's most expensive diamond, sold for $48.4M...

world's most expensive diamond 01

world's most expensive diamond 01

12.03 Carat Blue Diamond

World's most expensive diamond, sold for $48.4M.

This 12.03 Carat Blue Diamond fetched $48.4 million at auction on November 11, 2015, making it the world's most expensive diamond...