Making the world sparkle • Fine Gems • Unique Jewelry

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JAM JEWELS · NEW YORK

A world of color.
A personal point of view.

Fine gemstones and distinctive jewelry, with a focus on the individual details that make each search meaningful.

Emerald ring photographed for JAM Jewels
From the JAM Jewels archive · Availability by inquiry

OUR STORY

Rooted in gemstones.
Connected by trust.

JAM Jewels Inc. is a family-owned jewelry business based in New York.

Our world centers on colored gemstones, including Colombian emeralds, sapphires and rubies. As a manufacturer and wholesale distributor, JAM serves jewelry professionals and works with private clients seeking distinctive stones and jewelry.

From individual stones to matched selections and hand-designed layouts, the conversation begins with your needs. Shape, proportion, color and the intended design guide the brief.

THE WORK BEHIND THE BEAUTY

Expertise in the details.

01

Selection & sourcing

Discuss an individual gemstone, matched stones or a layout with the team. Each requirement deserves its own considered approach.

02

Gemological information

Ask about laboratory documentation for the specific stone under consideration, including available origin and treatment information.

03

Care & refinement

JAM’s existing services include consultation on refurbishment, recutting and repolishing. Suitability and durability must be reviewed before any work proceeds.

OUR RESPONSIBILITIES

Commitments
beyond the jewel.

Responsible business is part of our story.

Read JAM’s Responsible Business Policy, Grievance Procedure, and Human Rights and Bribery Policy. Their wording and original dates are retained.

Explore Ethics & Policy →
View the current RJC directory entry →

FIND US IN NEW YORK

501 Madison Avenue.

Suite 703 · New York, NY 10022
Contact the team to discuss your inquiry before arranging a visit.

Get in touch →

A PERSONAL CONVERSATION

Let’s explore the possibilities.

A gemstone, a jewel or a sourcing brief.

Begin your inquiry →