Christie Romero

P.O. Box 424 Anaheim, CA  92815

Michael McTeigue

McTeigue since 1895 589 Fifth Ave., Suite 1152 New York, NY  10017 Michael McTeigue ​

Benjamin Macklowe

Macklowe Gallery 667 Madison Avenue New York, NY  10065

Betty Sue King

King's Ransom

Stephen Harrison

Cleveland Museum of Art 11150 E. Blvd., University Cr. Cleveland, OH  44106 216-707-2415

William Drucker

Drucker Antiques 487 E. Main St., Suite 197 Mount Kisco, NY  10549 914-923-4560

Gus Davis

Camilla Dietz Bergeron, Ltd. 818 Madison Ave., 4th Floor New York, NY  10065

HRI

William Whetstone Danusia Niklewicz Lindy Matula

Mona Miller Smith

​Pacific Gem Lab

Nancy Ross

​New York, NY 

Larissa Podgoretz

Ben Zakai 56/25 Jerusalem, 93585 Israel

Meriwether McGettigan

Meriwether, LLC 3524 Sacramento Street San Francisco, CA  94118

Daphne Lingon-Christie's

30 Rockefeller Plaza New York, NY  10020 ​

Reema Keswani-Golconda

55 W 47th St., Suite 810 New York, NY  10036

Michael Goldstein

Michael Goldstein, Ltd. 580 Fifth Ave., Suite 903A New York, NY  10036 212-764-3430

Richard Drucker

Gemworld Int'l

Michael Coan

New York, NY

Simon Teakle

N/A

Gary L. Smith

​344 Broad Street Montoursville, PA  17754

Elizabeth Irvine Bray

​2523 Kenilworth Ave Los Angeles, CA 90039 ​

Ruth Peltason

1510 Lexington Avenue, #7L New York, New York 10029

Antoinette Matlins

​P.O. Box 276 S. Woodstock, VT  05071

Natasha Kuzmanovic

Joyce Jonas

Joyce Jonas & Associates 215 E. 80th St., Suite 5K New York, NY  10075

Lenny Federer

Tri Gem Pearls 580 5th Ave., Suite 1403 New York, Y  15036 212-730-7360​

Ulysses Grant Dietz

The Newark Museum 49 Washington Street Newark, NJ  07102 udietz@newarkmuseum,org

Janet Zapata

​janetzapata@comcast.net

Lisa Stockhammer-Mial

​The Three Graces

Diana Singer

D & E Singer, Inc. 608 5th Ave., #403 New York, NY  10020

Tom Burstein

30 Rockefeller Plaza New York, NY  10020