Where he got the brooch was least of everyone's worry. Those that knew his about his achievements knew of he wanted to find the lost relic he had all the resources in the world to do it.
From the first time he entered the market during the dot com bubble crash to his recent exploits during the crash of '08, he had amassed capital that one could only dream of.
Not to mention he was one of the front runner in adapting the internet era. From google to investing in other social media sites, it's like whatever his firm touched turned into gold in few years.
Coupled with the fact he held substantial amount of shares in harware industry, the whole technology sector had his shadow in them.
That's not all, most of the fortune five hundred companies were somehow connected to him and he was also expanding to other industries like fashion and media which would directly contradict the Group's interest.