The trade, all in one place.

A curated directory of the organizations, labs, shows and publications that keep the gem & jewelry industry moving.

Associations & organizations

Jewelers of America

The national trade association for U.S. fine jewelers — education, ethics & advocacy.

American Gem Society

Fine jewelers dedicated to consumer protection and gemological education.

American Gem Trade Association

The voice of the natural colored gemstone & cultured pearl trade in North America.

Manufacturing Jewelers & Suppliers of America — education, standards & the MJSA Expo.

Jewelers Vigilance Committee

The industry's authority on legal compliance and fair trade.

Women's Jewelry Association

Advancing and connecting women across the jewelry & watch industries.

Diamond Council of America

Distance education in diamonds, gemology and sales for jewelry professionals.

International Colored Gemstone Association

The global non-profit representing the colored gemstone industry (ICA).

The World Jewellery Confederation — international standards for the global trade.

World Federation of Diamond Bourses

The federation uniting diamond exchanges and bourses worldwide.

Responsible Jewellery Council

Standards & certification for responsible, ethical supply chains.

The Diamond Collective

Formerly the Natural Diamond Council. Education and marketing supporting the natural diamond category.

National Pawnbrokers Association

Resources, advocacy and the Pawn Expo for pawnbrokers nationwide.

Grading & gemological labs

The world's foremost authority on diamonds, colored stones and pearls.

A global gemological laboratory for diamond, gemstone & jewelry reports.

A U.S. diamond grading lab known for its guaranteed certificates.

American Gemological Laboratories

A leading lab for colored gemstone identification and origin (AGL).

Gemological Science International

Worldwide gemological services and diamond grading (GSI).

The Swiss Gemmological Institute — gemstone testing and origin determination.

The Gemmological Association of Great Britain — education & qualifications.

Shows & events

The industry's flagship Las Vegas trade show and news source.

The premier luxury and designer jewelry buying show.

Centurion Jewelry Show

An invitation-only luxury buying show for leading retailers.

Atlanta Jewelry Show

The Southeast's long-running regional buying show.

An education-driven show for independent retail jewelers.

GJX Gem & Jewelry Exchange

One of Tucson's largest wholesale gem and jewelry shows.

Trade media & publications

National Jeweler

Leading U.S. jewelry trade news, analysis and data.

INSTORE Magazine

Business ideas and tools for independent jewelry retailers.

Southern Jewelry News

Trade news serving jewelers across the country.

Services, security & data

Jewelers Mutual Group

The leading insurer dedicated to the jewelry industry.

Jewelers Board of Trade

Credit reporting and business data for the jewelry trade (JBT).

Jewelers Security Alliance

Crime prevention and security alerts for jewelers (JSA).

Nat'l Association of Jewelry Appraisers

Education and credentials for professional jewelry appraisers (NAJA).

Trusted wholesale pricing guides and appraisal data (Gemworld International).

Diamonds Do Good

The industry non-profit channeling diamonds into global good.