Diane Plese: The Real Story of Robert Herjavec’s Ex-Wife

Diane Plese is best known as the first wife of Robert Herjavec. Robert is a rich businessman and a star of Shark Tank. But Diane also had her own job and her own life before Robert became famous.

Diane worked as an eye doctor. She was with Robert while he built his business. They also raised three children together. Over time their family became rich and Robert became a big TV name.

Their marriage later came to an end. Their divorce got a lot of public attention. Here we will learn about Diane Plese and her early life. We will also look at her job and her long marriage to Robert.

Who Is Diane Plese?

Diane Plese is a Canadian eye doctor. She became famous because she married Robert Herjavec. They spent more than two decades together and had three children during their marriage.

Diane is not a TV star. She has always liked a quiet life. She does not often talk to the press. She also does not have a well-known public social media page.

This has made people curious about her. Many readers want to know what happened to Diane after her divorce. They also want to know about her work and family. Diane has kept most of these details private.

Diane Plese’s Early Life

Many websites say Diane Plese was born in 1959 in Toronto in Canada. If this year is right then Diane is about 67 years old in 2026. Her exact birthday is not known to the public.

Some reports say Diane grew up in Toronto. They also say her parents came from Croatia. Very little is known about her mother and father. There is also little public news about any brothers or sisters.

Diane has never shared much about her younger years. This means some online details may not be fully correct. What we do know is that she grew up in Canada and later chose a job in eye care.

Diane Plese’s Education and Career

Diane Plese had a good career before Robert became famous. Reports say she finished college in the late 1970s. She then studied eye care. By the early 1980s she was working as an eye doctor.

Her job was to help people with their eyes. She checked their sight and helped find eye problems. Diane also had her own eye clinic for some time. This was an important part of her early life.

Her work later became less important than family life. Diane spent more time raising her children. She slowly worked fewer hours. This choice would later become important when she and Robert went through their divorce.

How Diane Plese Met Robert Herjavec

Diane and Robert first met in a very simple way. In 1988 Robert went to Diane’s clinic for an eye check. Diane was working there at the time. That normal visit soon changed both of their lives.

Diane liked Robert’s happy and active nature. He had big plans for his future. He was not rich or famous at the time. He was simply a young man working hard to build a better life.

The two started dating soon after they met. Their love grew over the next two years. In 1990 they decided to take the next big step and get married.

Diane Plese and Robert Herjavec’s Marriage

Diane Plese and Robert Herjavec got married in 1990. Reports say their wedding took place in a Croatian church in Ontario. Some reports say the church was in Mississauga.

Life was much simpler for them back then. Robert was still working hard to build his career. Diane had her own work too. They were a young couple trying to make a good home together.

Their marriage lasted for about 24 years before they separated in 2014. A lot changed during those years. They had three children. Robert also went from a young businessman to a rich and famous TV star.

Diane Plese’s Life Before Robert Became Famous

Robert was not rich when Diane first met him. There was no Shark Tank fame at that time. Diane knew Robert when he was still working hard to make his business dreams come true.

Robert later started a company called BRAK Systems. The company worked in computer security. Reports say he started the business from the family home. Diane was also busy caring for their growing family.

Robert sold BRAK Systems in 2000 for about $30.2 million. This was a huge change for the family. Robert later started another company and became famous on shows like Dragon’s Den and Shark Tank.

Diane Plese and Robert Herjavec’s Children

Diane Plese and Robert have three children together. Their son Brendan was born in 1993. Their daughter Skye was born in 1996. Their youngest daughter Caprice was born in 1998.

Brendan later studied business and started his own career. Skye also studied business. Caprice became active in sports during college. All three children have mostly kept their personal lives away from the public eye.

Diane spent a lot of time caring for her children. She worked fewer hours as an eye doctor so she could focus on family life. This became an important part of her story when her marriage to Robert later ended.

By then their lives looked very different from when they first met. They had money and a large family home. Robert had also become famous. But their long marriage was soon about to face its biggest change.

Diane Plese’s Family Life and Famous Home

As Robert became rich the family’s life changed. Diane Plese and Robert were able to enjoy a large home and a more costly way of life. Still Diane spent much of her time caring for their three children.

The family had a large home in Toronto. Reports say the home was shown on MTV Cribs. It also welcomed famous guests over the years. Michael Bublé and John Travolta were said to be among the stars who visited.

Diane also helped make the house feel like a family home. While Robert was busy with work and TV Diane focused more on family life. From the outside their life looked happy. But things later started to change.

Why Did Diane Plese and Robert Herjavec Split?

Diane Plese and Robert separated in July 2014. They had been married for about 24 years. Their split surprised many people because they had spent such a large part of their lives together.

Robert later said they had been a great team and good parents. He also said they had slowly grown apart. Diane did not share many details about the end of their marriage. She mostly stayed quiet during this hard time.

Some reports linked Robert to another woman around this period. However Diane and Robert never gave one clear public reason for their split. So it is better not to say that one event alone ended their long marriage.

Diane Plese’s $25 Million Divorce

Diane filed for divorce in March 2015 after the couple had separated. Reports say their divorce was finished in 2016. Money soon became one of the biggest parts of the story because Robert had become very rich.

Many reports say Diane received about $25 million after the marriage ended. But the money story was not as simple as one large payment. Their case also covered homes and other things they owned together.

Robert was also ordered to pay Diane $125000 each month in support. The court also dealt with another payment of around $2.7 million. The money showed how big the financial side of their divorce had become.

Diane Plese’s Net Worth

People often ask how rich Diane Plese is today. Some websites say her net worth is around $100 million. However this number has not been proven by strong public records.

Diane did receive a large amount of money and property after her divorce. She also had her own career as an eye doctor. Still this does not mean every online net worth number is correct.

Her money may also have changed over the years. Homes can rise in value. Money can be spent or put into new plans. In 2026 Diane’s exact net worth remains private. The $100 million figure should only be seen as an online guess.

Where Is Diane Plese Now?

After the divorce Diane chose a very quiet life. She did not try to become a TV star. She also did not use her famous marriage to build a public career. Instead she moved away from the spotlight.

Several reports say Diane still lives in Canada. Some place her in Toronto. Yet her exact home in 2026 is not clearly known. Since she is a private person it is best not to guess where she lives today.

It is also not clear if Diane still works as an eye doctor. There are no strong recent reports showing that she has returned to regular eye care work. Her life today appears to be focused on privacy and family.

Final Thoughts

Another common question is whether Diane found love again. There are no trusted public reports showing that Diane Plese married another person after Robert. Her current love life is not known.

This is not very surprising. Diane has kept almost every part of her life private since the divorce. She does not often appear at big events. She also does not give regular interviews about her personal life.

There is no well-known verified social media account for Diane either. This makes it hard to know what she does each day. For now it is fair to say that her current relationship status is private.

(FAQs)

How old is Diane Plese and when is her birthday?

Diane Plese was reportedly born in 1959. This would make her about 67 years old in 2026. Her exact birthday is not publicly confirmed.

What is Diane Plese’s net worth?

Some websites claim Diane Plese has a net worth of around $100 million. However this amount is not confirmed. She reportedly received major assets after her divorce from Robert Herjavec.

Where is Diane Plese now?

Diane Plese lives a very private life today. Reports say she remains in Canada and some place her in Toronto. Her exact home in 2026 is not publicly confirmed.

What is Diane Plese’s ethnicity?

Diane Plese is reported to have Croatian family roots. Some reports say her parents came from Croatia. She has shared very little about her family background.

What is Diane Plese’s nationality?

Diane Plese is Canadian. She was reportedly born and raised in Toronto in Canada. She spent most of her known life and career in the country.

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