• Koch heir Wyatt Koch is suing his former fiancee Ivie Gabrielle Slocumb in order to retrieve a $250,000 engagement ring, $4
• Koch is the son of $4.
• He runs his own fashion brand in Palm Beach.
A broken engagement is almost always a source of pain, disappointment and turmoil for those involved.
But for one formerly betrothed couple in Florida, there's also a huge rock worth thousands of dollars on the line, too.
$4 Wyatt Koch filed suit against his ex-fiancee Ivie Gabrielle Slocumb after she failed to return her $250,000 engagement ring once their relationship ended. $4, Koch bought the ring for $180,000 at Manufacturing Jewelers on Madison Avenue in March 2017.
Koch is the 31-year-old son of billionaire William Koch, who broke away from his brothers in the 1990s and hosted fundraisers for US President Donald Trump during the 2016 election, $4. Wyatt Koch lives in Florida, where he runs his own fashion line - $4.
Here's a look at the life and career of this Koch heir: