MADISON AVENUE

Located on one of the world’s most prestigious shopping streets, our Madison Avenue store is our home away from home. Set across two floors of a beautiful Beaux-Arts building established in 1879, our Madison Avenue store is home to the complete collection of signature JM pieces, as well as our Exceptional Stones, exclusive to the New York store.

"I am very excited to be opening our first international store in New York. We have seen such enthusiasm and interest from our US clients, so it feels great to finally have a space for them to visit us, closer to home. I have always loved Manhattan and to be opening on one of its most iconic shopping streets is the perfect opportunity to reach more people, while welcoming old and new clients."

Jessica McCormack, Founder and Creative Director

Our collection of Exceptional Stones is available exclusively at our Madison Avenue store, where each piece has been selected for its extraordinary beauty and rarity.

We invite you to contact us directly to arrange a private viewing and experience these remarkable jewels within the wonderous setting of 743 Madison Avenue.

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