NEW HAVEN, Conn. — Michael Bennett Diamond, a successful businessman, devoted family man and passionate sports enthusiast, died peacefully on September 13, 2026, at the age of 63.
Diamond was remembered by those who knew him as a generous and caring person whose greatest pride was his family. Throughout his life, he built strong relationships with relatives, friends and members of his community, earning a reputation for making people around him feel valued and supported.
Funeral and memorial arrangements are being handled by the Robert E. Shure & Son Funeral Home in New Haven.
A Life Rooted in Family
Born and raised in a family that remained an important part of his life, Diamond carried a deep appreciation for the people closest to him. His loved ones remembered him not simply for his professional accomplishments, but for the kindness and loyalty he showed to others.
His family remained the center of his world throughout his life. Those closest to him described a man whose presence was deeply woven into the lives of the people around him — someone who prioritized relationships over achievements and consistently put the needs of others ahead of his own.
Diamond is survived by his wife, Karen Diamond; his children, Jakob, Maya and Sabrina Diamond; his father, Alan Diamond; his sister, Jill Diamond, and her husband, Manoel Baiao; as well as his aunt Ruth, cousin Ilise and their extended family. He is also survived by his stepchildren, Lindsey, Jeremy and Emily, along with numerous relatives and dear friends.
A Passion for Golf and Sports
Diamond enjoyed an active life and had a particular passion for golf and sports. Those interests provided him with opportunities to spend time with friends and family while pursuing activities he genuinely loved.
His enthusiasm for sports was one of many qualities that helped define his personality and brought him together with people from different parts of his life. Whether on the golf course or following his favorite teams, Diamond found joy in the camaraderie and shared experiences that sports provided.
The relationships he built through these activities extended far beyond the games themselves, creating lasting bonds with friends, colleagues and family members who shared his interests.
Professional Life and Business Success
Professionally, Diamond was a successful businessman who took considerable pride in his work. Yet those close to him said his achievements were never more important than the relationships he built along the way.
He was known for putting the needs of others ahead of his own and for offering support whenever someone needed it. His professional accomplishments, while significant, were consistently overshadowed by his commitment to the people in his life — a quality that those who knew him best remembered most fondly.
Colleagues and business associates recalled Diamond as someone who conducted himself with integrity and treated everyone he encountered with respect, regardless of their position or status.
A Legacy of Generosity and Kindness
For those who knew Diamond, his death represents the loss of a man whose presence was deeply woven into the lives of the people around him. Family and friends are left with memories of his warmth, generosity and willingness to make others feel cared for.
His passing also marks the end of a life characterized by strong family connections and an enduring commitment to the people he loved. Those who knew him are expected to remember him through the countless personal moments that reflected his character — conversations shared, celebrations enjoyed and the quiet acts of kindness that often meant the most.
Those quiet acts of kindness — a phone call to check in, a willingness to listen, a helping hand when it was needed — were the hallmarks of Diamond’s character. He was described as someone who never sought recognition for his generosity but simply did what he felt was right.
Surviving Family and Loved Ones
Michael Bennett Diamond leaves behind a family and circle of friends who will continue to carry his memory forward. While his death brings profound sadness, those closest to him can take comfort in the lasting impact he made through a lifetime of love, generosity and devotion to others.
His surviving family members include:
Relationship Name
Wife Karen Diamond
Children Jakob, Maya and Sabrina Diamond
Father Alan Diamond
Sister Jill Diamond
Brother-in-law Manoel Baiao
Aunt Ruth
Cousin Ilise and extended family
Stepchildren Lindsey, Jeremy and Emily
Additional Numerous relatives and dear friends
Funeral and Memorial Arrangements
Funeral and memorial arrangements are being handled by the Robert E. Shure & Son Funeral Home in New Haven, Connecticut. The funeral home has served the New Haven community for generations and is located in the heart of the city.
Those wishing to express condolences or obtain service information are encouraged to contact the funeral home directly or visit their website for updates on visitation and memorial service schedules.
Key Details at a Glance
Detail Information
Name Michael Bennett Diamond
Age at death 63
Date of death September 13, 2026
Wife Karen Diamond
Children Jakob, Maya and Sabrina Diamond
Father Alan Diamond
Sister Jill Diamond
Brother-in-law Manoel Baiao
Stepchildren Lindsey, Jeremy and Emily
Funeral home Robert E. Shure & Son Funeral Home, New Haven
Interests Golf, sports
Career Businessman
What We Know
· Michael Bennett Diamond died peacefully on September 13, 2026, at the age of 63
· He was a successful businessman, devoted family man and passionate sports enthusiast
· His greatest pride was his family, and he was known for his generosity and kindness
· He enjoyed golf and sports, which brought him together with friends and family
· He is survived by his wife, children, father, sister, stepchildren and extended family
· Funeral arrangements are being handled by Robert E. Shure & Son Funeral Home in New Haven
What We Don’t Know
· The specific cause of death
· Where Diamond was born and raised
· The name of the company or industry in which he worked as a businessman
· The specific date, time and location of funeral services
· Whether memorial donations are requested in lieu of flowers
· Diamond’s specific golf affiliations or favorite sports teams
Community Impact
The New Haven community and the wider circle of individuals whose lives were touched by Michael Bennett Diamond will continue to remember him through the many relationships he built over his 63 years. His commitment to family, his professional achievements, and his genuine care for others serve as an enduring example of a life well lived.
For those who knew him, Diamond’s legacy is one of warmth, generosity and a steadfast devotion to the people he loved. As his family and friends mourn his passing, they can take comfort in knowing that his impact will continue to be felt through the countless lives he touched.
About Robert E. Shure & Son Funeral Home
Robert E. Shure & Son Funeral Home is a longstanding funeral home serving the New Haven, Connecticut community. Located at 543 George Street in New Haven, the funeral home has provided compassionate care and professional services to families for generations. Those seeking additional information about services for Michael Bennett Diamond are encouraged to contact the funeral home directly.
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