Our Story

Doing good is in our DNA. We're passionate gemologists and philanthropists that have dedicated our lives to doing right by people. In 2021 we teamed up to bring together our passions.

Together we have 45 years of experience in the jewelry business and 20 years of experience working with cancer related charities.

Diamonds that do good

We create and curate timeless essentials, milestone pieces and wedding jewelry. Each piece in our ready to wear collection is named in honor of a cancer warrior we know and love, and we donate a percent of all profits - from custom orders and ready to wear - to cancer research and patient care. View our charities here: www.antonellidiamonds.com/charities.

Luxury you can feel good about

We don't believe in traditional jewelry markups. We've established relationships with the top diamond curators in Boston and New York City, and pass along reasonable pricing to our customers. We only use top quality stones, platinum and 14K gold, and we stand behind our products. We believe that doing the right thing comes first.