Made in Manhattan

75 years of custom diamond jewelry with Leo Ingwer

The brand

Leo Ingwer, a family-owned custom diamond jewelry manufacturer located in the heart of New York’s jewelry district, is built on the dreams of its founder and namesake.

The key our success has been to remain true to our heritage of being a totally custom diamond jewelry design and manufacturing company. The advantage to design-savvy clients is that Leo Ingwer we can create anything you can dream. We pride ourselves on our commitment to design, craft and one on one personal service. Each engagement or special occasion from a client is a reason for us to create a one of a kind heirloom to treasure forever. We love sharing the joy of jewelry.

Engagement

“It’s a Leo Ingwer” means our family stands behind our jewelry design and quality craftsmanship because our grandfather’s name is on every piece.”

Wedding Bands

It's a Leo Ingwer

Jewelry

Quite simply,
we create magic
from engagement rings to wedding bands to fine jewelry.

Engagement

“It’s a Leo Ingwer” means our family stands behind our jewelry design and quality craftsmanship because our grandfather’s name is on every piece.”

Wedding Bands

It's a Leo Ingwer

Jewelry

Quite simply,
we create magic
from engagement rings to wedding bands to fine jewelry.

Engagement

“It’s a Leo Ingwer” means our family stands behind our jewelry design and quality craftsmanship because our grandfather’s name is on every piece.”

Wedding Bands

It's a Leo Ingwer

Jewelry

Quite simply,
we create magic
from engagement rings to wedding bands to fine jewelry.

Bespoke

The total custom experience means that each piece of jewelry takes time to design and craft to Leo Ingwer's high quality standards. Company spokesperson Todd Ingwer, diamond jewelry design expert and a third-generation Ingwer, emphasizes, “Not one of our processes is automated or outsourced, which means customers are assured that every piece of Leo Ingwer diamond jewelry has been painstakingly created by expert craftsmen right here in the United States, at our New York City headquarters.”

Learn More

The history

For 75 Years, we've been in the business of love, creating exquisite custom diamond jewelry in New York City. Share our journey through the years.

1930s
1939
1940s
1970s
1990s
2000
2000s
2004
2007
2009
2012
2013
2014
2015
Today

The early years

Leo immigrates to the United States and his first job is
shoveling snow on the Williamsburg Bridge.

Love and hard work

Leo starts a business buying and selling metals on
47th Street- manufacturing facility Leo Ingwer Inc begins.
He marries his long time love Clara.

Miracle on 47th

Leo Ingwer Inc. opens its first showroom street level at 54 West 47th Street for $6 a month in rent.

Home, sweet, home.

Leo & Clara’s youngest son Kenny joins the family business
followed by their daughter Shelly. Leo Ingwer opens its offical corporate headquarters at 62 West 47th Street.

New generation

The first wave of the third generation joins the family business,
Cheryl & Matthew Selig.

End of an era

Leo Ingwer passes away after a lifetime of love.

The second wave of third generation, Todd Ingwer,
Danielle Cohen Ingwer, and Ashley Ingwer join the
family business.

Welcome wedding bands

To Have & To Hold by Ingwer Collection Is created.

A Diamondtologist is born

Todd receives a Diamond Graduate Degree from GIA.

Matt becomes a board member of the 47th Street Business Improvement District.

Making history

Leo Ingwer Inc. is inducted into The Diamond District
Hall of Fame by the 47th Street BID.

New Vision

Center Stone inventory is created and introduced to the industry.

A History of creativity

Leo Ingwer Inc. celebrates their 75th Anniversary and
commemorates the event with a one-of-a-kind fancy
intense yellow radiant diamond ring worthy of the family
matriarch, Clara.

Danielle is elected president of the Women’s
Jewelry Association, New York Metro Chapter.

Designer Collections

The Signature Collection is launched followed by our 1939 Collection.

Danielle is elected to the Board of Directors of the Jewelers Board of Trade.

Schedule an appointment

Leo Ingwer renovates its NYC offices to create a unique custom diamond experience.

1930s
1939
1940s
1970s
1990s
2000
2000s
2004
2007
2009
2012
2013
2014
2015
today

The early years

Leo immigrates to the United States and his first job is
shoveling snow on the Williamsburg Bridge.

Love and hard work

Leo starts a business buying and selling metals on
47th Street- manufacturing facility Leo Ingwer Inc begins.
He marries his long time love Clara.

Miracle on 47th

Leo Ingwer Inc. opens its first showroom street level at 54 West 47th Street for $6 a month in rent.

Todd Talks

Home, sweet, home.

Leo & Clara’s youngest son Kenny joins the family business
followed by their daughter Shelly. Leo Ingwer opens its offical corporate headquarters at 62 West 47th Street.

New generation

The first wave of the third generation joins the family business,
Cheryl & Matthew Selig.

End of an era

Leo Ingwer passes away after a lifetime of love.

The second wave of third generation, Todd Ingwer,
Danielle Cohen Ingwer, and Ashley Ingwer join the
family business.

Welcome wedding bands

To Have & To Hold by Ingwer Collection Is created.

A Diamondtologist is born

Todd receives a Diamond Graduate Degree from GIA.

Matt becomes a board member of the 47th Street Business Improvement District.

Making history

Leo Ingwer Inc. is inducted into The Diamond District
Hall of Fame by the 47th Street BID.

New Vision

Center Stone inventory is created and introduced to the industry.

A History of creativity

Leo Ingwer Inc. celebrates their 75th Anniversary and
commemorates the event with a one-of-a-kind fancy
intense yellow radiant diamond ring worthy of the family
matriarch, Clara.

Danielle is elected president of the Women’s
Jewelry Association, New York Metro Chapter.

Designer Collections

The Signature Collection is launched followed by our 1939 Collection.

Danielle is elected to the Board of Directors of the Jewelers Board of Trade.

Schedule an appointment

Leo Ingwer renovates its NYC offices to create a unique custom diamond experience.

Welcome to the new Leo Ingwer

We’re quite excited to present you our new website, and please excuse any hiccup you might experience as we work hard to make this transition.

To all our valued registered retailers, we will be sending out an email containing information on how to re-activate your account. Please don’t hesitate to contact us if you have any questions.