Who Is Diane Plese? All About Robert Herjavec’s First Wife

Many people know Robert Herjavec from the TV show Shark Tank. He is a successful businessman who built a large name in the business world. But before his second marriage and TV fame became widely known, he spent many years with his first wife, Diane Plese. Because of this, many people want to learn more about her life.

Diane Plese is not a movie star, singer, or television host. She became known because of her long marriage to Robert Herjavec. Even so, there is much more to her story than being a famous person’s former wife. She had her own career, raised a family, and stayed by Robert’s side during some of the most important years of his life.

What makes Diane Plese interesting is that she has always lived a very private life. Unlike many people connected to celebrities, she has stayed away from social media and public attention. This has made many readers curious about who she really is and what happened after her divorce.

In this article, we will look at Diane Plese’s early life, career, marriage, children, and personal journey. We will also explore how she met Robert Herjavec and how their relationship grew over the years. Let’s start from the beginning and learn more about her story.

Quick Fact About Diane Plese

Who Is Diane Plese?

Diane Plese is a Canadian eye doctor who became widely known because of her marriage to Robert Herjavec. Even though she spent many years married to a well-known businessman, she never tried to become a public figure herself. She preferred a quiet and simple life.

Many people first hear about Diane Plese when reading about Robert Herjavec’s family. However, she had already built her own professional career before she became known to the public. She worked as an optometrist and spent years helping people care for their eyesight.

One thing that stands out about Diane Plese is how private she has remained. Over the years, she has shared very little about her personal life. Because of this, many details about her daily activities are not publicly known.

Even after her divorce received public attention, Diane stayed away from interviews and public events. This quiet approach has made many people respect her choice to focus on her personal life rather than public attention.

Diane Plese’s Early Life

Diane Plese was born and raised in Canada. Reports say she was born in Parkdale, Toronto, and spent most of her life in the country. Canada has remained her home for many years, and she is believed to still live there today.

Her family background is also an important part of her story. Diane’s parents were Croatian immigrants. Like many immigrant families, they worked hard to build a life in their new country. These family roots remained an important part of Diane’s life.

While many famous people share stories about their childhood, Diane has always kept these details private. Because of this, there is very little public information about her early school years, brothers, sisters, or family life growing up.

Even though details are limited, it is clear that Diane focused on education and building a career. Her path eventually led her into the field of eye care, where she would later meet the man who changed her life forever.

Diane Plese’s Career As An Eye Doctor

Before becoming known as Robert Herjavec’s wife, Diane Plese was already building a successful career. She worked as an optometrist, which is a doctor who helps people take care of their eyes and vision.

An optometrist checks eyesight, helps people who need glasses, and looks for eye problems. It is a job that requires years of study and training. Diane worked hard to enter this field and build her professional life.

Reports suggest that Diane completed her studies and entered the profession during the 1980s. She worked in an eye clinic and spent many years helping patients. Her work allowed her to become respected in her field.

Her career also played an important role in her personal life. In fact, if Diane had not chosen this profession, she may never have met Robert Herjavec. Their famous love story started because of her work as an eye doctor.

How Diane Plese Met Robert Herjavec

The story of how Diane Plese met Robert Herjavec is simple but interesting. The two first met in 1988 when Robert visited the eye clinic where Diane worked. He was there for an eye appointment and had no idea that the visit would change his life.

At the time, Robert was still building his future. He was ambitious and full of energy. According to reports, Diane was impressed by his positive attitude and excitement about life. She liked the way he looked at the future.

Their first meeting soon turned into something more. They began spending time together and getting to know each other better. As their relationship grew stronger, they realized they shared many of the same values and goals.

Like many successful relationships, theirs started with a simple meeting that nobody expected. What began as a routine eye appointment eventually became the beginning of a long relationship that would last for more than two decades.

Diane Plese and Robert Herjavec’s marriage

After dating for about two years, Diane Plese and Robert Herjavec decided to take the next step. In 1990, they got married and officially began their life together as husband and wife.

Their wedding reportedly took place in a Croatian church in Ontario. Because both Diane and Robert had Croatian family roots, the setting was meaningful to them and their families.

The early years of their marriage were spent building a future together. Like many young couples, they worked hard, made plans, and focused on creating a stable home. At that time, Robert had not yet become the widely known businessman he would later become.

Over time, their marriage grew stronger as they faced both challenges and successes together. Diane stood beside Robert during important years of his business journey, helping create a family life while he worked toward his goals.

Diane Plese Life as a Wife

One reason Diane Plese’s story is interesting is because she was there during Robert Herjavec’s rise in business. Long before he became a Shark Tank star, he was working hard to build his companies and create success.

Reports say Diane supported Robert during the early days of BRAK Systems, a company focused on internet security. Some reports even mention that the business started from their basement before it became successful.

As Robert’s career grew, family life also continued to grow. Diane focused on raising their children and helping create a stable home. At the same time, Robert worked to expand his business opportunities.

For many years, they appeared to be a strong team. They attended events together, raised a family, and enjoyed the rewards that came from years of hard work. However, as we will see in the next part of this article, their story eventually took a different turn

Diane Plese’s Children

Diane Plese and Robert Herjavec have three children together. Their children are Brendan, Skye, and Caprice. Even though their father is famous, the children have mostly stayed away from heavy public attention, just like their mother.

Brendan Herjavec is their son. Reports say he studied business administration in Waterloo, Canada. He was linked with areas like marketing and economics, which shows that he had an interest in business, much like his father.

Skye Herjavec is one of Diane’s daughters. She has also lived a more private life. Some reports say she studied at the University of Southern California and was linked with the Pi Beta Phi group during her college years.

Caprice Herjavec is Diane’s other daughter. Reports say she was a swimmer and also had some acting credits when she was younger. Later, she was linked with work in consulting. Like her siblings, she does not share too much of her life in public.

Diane Plese And Robert Herjavec’s Divorce

Diane Plese and Robert Herjavec were married for many years, but their marriage did not last forever. Reports say they separated in July 2014. After that, Diane filed for divorce in March 2015.

Their divorce was finalized in 2016. This was a big topic in the media because Robert was already a famous businessman and TV star. Many people wanted to know why their long marriage came to an end.

Some reports claimed that Robert was linked to actress Danielle Vasinova before the divorce. But when writing about this, it is better to be careful. These reports should be shared as claims, not as fully proven facts.

Even during the split, Diane was said to have spoken kindly about Robert. She reportedly called him a caring husband and a responsible person. This shows that, even after pain, she kept a calm and respectful tone.

Diane Plese Life After Divorce

The divorce settlement was one of the main reasons Diane Plese became a searched name online. Reports say she received around $25 million after the divorce. This large amount made many people curious about her net worth.

Robert was also reported to pay $125,000 per month in support. This amount was linked to spousal and child support. Because of this, many articles about Diane focus on the money side of the divorce.

Reports also say Diane received some valuable family properties. These included a Florida property and the family’s Caledon ski chalet. These details made the divorce even more talked about in public.

Still, Diane did not use this attention to become more public. She did not start giving many interviews or trying to stay in the news. Instead, she chose a quiet life away from the spotlight.

Where Is Diane Plese Now?

Many people ask where Diane Plese is now. The simple answer is that she appears to live a private life in Canada. Some reports say she lives in Toronto, but she has not shared many public details herself.

Diane does not seem active on public social media. This is one reason there are not many new photos or updates about her. She has chosen privacy over fame, which is not common today.

It is also not clear if she still works as an optometrist. Many older reports connect her to eye care, but there is little public news about her current work life. So, it is best to say that she is known as a former optometrist.

Her quiet life makes people even more curious. But it also shows something important about her. Diane Plese seems to value peace, family, and privacy more than public attention.

Robert Herjavec Life After Diane Plese

After his divorce from Diane, Robert Herjavec later married Kym Johnson. Kym is a dancer from Australia and became known through Dancing With the Stars. Robert and Kym married in 2016.

Robert and Kym later welcomed twins in 2018. Their children are named Haven and Hudson. This started a new chapter in Robert’s life after his first marriage ended.

Robert has also spoken about how hard the divorce was for him. He said it was a very painful time. He also shared that his children stopped speaking to him for a time after the split.

This part of the story shows that divorce can affect everyone in a family. Diane, Robert, and their children all had to move through a hard change. But over time, each person seems to have moved forward in their own way.

Final Thoughts

Diane Plese is best known as Robert Herjavec’s first wife, but her story is not only about marriage and divorce. She is also a Canadian optometrist, a mother of three, and a woman who has always chosen a private life.

Her life became public because of her long marriage to Robert. They met in an eye clinic, married in 1990, raised three children, and spent more than two decades together. Their story had happy years, hard times, and a very public ending.

After the divorce, Diane received a large settlement, but she did not chase fame. She stayed quiet and kept her personal life away from the media. That choice makes her different from many people linked to famous names.

In the end, Diane Plese remains a person many readers search for because her life connects love, family, success, privacy, and change. Her story reminds us that some people can be close to fame but still choose a simple and peaceful life.

(FAQs)

Who is Diane Plese?

Diane Plese is a Canadian optometrist. She is best known as the first wife of Robert Herjavec, the businessman and Shark Tank star. She is also the mother of his three older children.

How old is Diane Plese?

Reports say Diane Plese was born in 1959. As of 2026, she is around 67 years old. Her exact birthday is not widely shared in public.

What is Diane Plese’s net worth?

Some online reports claim Diane Plese has a high net worth, with some saying around $100 million. This number is not fully confirmed. However, she reportedly received around $25 million after her divorce from Robert Herjavec.

Is Diane Plese on social media?

Diane Plese does not seem to be active on public social media. She has kept a very private life after her divorce and does not often appear in the media.

Who are Diane Plese’s children?

Diane Plese has three children with Robert Herjavec. Their names are Brendan, Skye, and Caprice. They also live mostly private lives, even though their father is famous.

Is Diane Plese married now?

There is no clear public information showing that Diane Plese remarried after her divorce from Robert Herjavec. She has kept her personal life private, so little is known about her current relationship status.

Where is Diane Plese now?

Diane Plese is believed to live in Canada, possibly in Toronto. She has stayed away from public attention and appears to enjoy a quiet life.

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