Blackstone, the world’s largest alternative asset manager, has acquired Belgian diamond grading firm International Gemological Institute (IGI), whose majority revenue and profits come from India, for $535 million.
May 22, 2023 - 08:30
Blackstone, the world’s largest alternative asset manager, has acquired Belgian diamond grading firm International Gemological Institute (IGI), whose majority revenue and profits come from India, for $535 million.