Antoinette Matlins

       Visit “On My Mind,” the Antoinette Matlins’ Blog

For information about Antoinette and her upcoming appearances,
please visit her seminars page.

Antoinette Matlins on The Today Show

Lab-made diamonds are the new rage

Visit for breaking news, world news, and news about the economy


Red ruby alert: Major stores selling gems ‘filled with glass’

read the full article

Watch Antoinette on Inside Edition’s
investigative report, Are They Really Rubies?

ANTOINETTE MATLINS is an internationally respected gem and jewelry expert, author, and lecturer whose expertise is sought worldwide by clients who retain her to seek fine, rare, or unusual gems and jewels for acquisition. She has written many books that have helped people—both consumers and professionals—increase their understanding and enjoyment of jewelry and gems. For more detailed information about Antoinette and her work, visit her profile page.

See Antoinette's recent appearance on CNBC.


Whether buying as adornment, investment, or to commemorate a special occasion, the acquisition of fine gems and jewelry should be pleasurable and fulfilling. This unique and very personal service is offered to guide you.


  • Consultation on Gem Selection
  • Search & Acquisition of Gems & Jewelry
  • Evaluation of Gems & Jewelry
  • Design & Production of Custom Jewelry


  • Counsel on Selling Alternatives
  • Assistance in Actively Marketing Pieces or Collections to Increase the Yield from a Sale

(View a full list of services)


Learn more about books by Antoinette Matlins by clicking on the images below:

Engagement &
Wedding Rings


Colored Gemstones

Gem Identification
Made Easy

Jewelry and Gems
at Auction

Jewelry and Gems—
The Buying Guide

The Pearl Book

See Antoinette Matlins on Good Morning America

Read Antoinette Matlins' article on composite ruby identification
as discussed on Good Morning America.







© 2015 Antoinette Matlins