GIA 宣布以下捐助者提供了每年 Richard T. Liddicoat (理查德·特·利德寇特)奖学金，该奖项针对研究宝石学家 (GG) 课程授予年度奖学金。
 

配捐捐助者
K.R. Gems Diamonds International
国际铂金协会
St. Vincent 珠宝中心

奖学金捐助者

*多项配捐捐助者。

Jack S. Abraham
Michael Abushakra
Achkar Jewelers Mfg., Inc.*
Robert Ahrens
Patricia A. Aiello
Kaoru Akihara*
Naciye D. Alacahanli
Jill Alden
John T. Alexander
Alliance Consulting Group*
日本校友会*
American Ariana Trading Corp. *
American Gem Appraisers, Inc.
Gabriel Aminov
Sriraj Anavil
Brett R. Andrae
Mario I. Andrea*
Arslan Jewelrs Inc.
Victor Arslanyan
Stephanie M. Asher
Abe Auerbach*
Eli Avizov
Dora Maria Baack
Lenier G. Baird*
Silvano Baldini
Patrick B. Ball*
Mireille Baptist
Frank Barnhill
Penny M. Barreto
Ruth Batson
Roger Beattie
Lorraine Bennett
Patrick S. Bennett
Caroline W. Berrettini
John and Bev Hayes Berthoty*
Elemer Bielek
David A. Bilger*
Lily Bland
Melissa D. Blue
Irmgard Blum*
John D. Bohannon
Aurora Bolger*
John A. Bondick
Gladys M. Bonino
Margaret Boor*
Borsheim s Fine Jewelry Gifts*
Stella D. Bosch
Ethel M. Bradbury
Clifford L. Braman
Zvi Braverman
Herbert M. Bridge
Fred W. Brom*
James Bugh
B. J. Burks
Mary T. Burnham
Burton A. Burnstein*
George H. Bushfield
James E. Butler
California Bank Trust*
Dorothy Carlson
Eva R. Carlson
Stephen E. Casey
Elena B. Cassie
Albert Chan
James R. Chapman*
AmyJune A. Chase
Ka Leung S. Cheung
Gloria Cho
Robert E. Christian
GinYee Chu*
Peggy Chung
Colleen L. Clough
Barry Cohen
John E. Condon*
The Jewelry Connection*
Lori P. Coogan*
Rodney M. Corolla
Corrugated Custom Packaging
William B. Cottingham*
Marna Cowan
Russell B. Coyne
Geraldine A. Crisler*
Charlotte Crosby
Kathleen A. Cyganiak*
D. Swarovski Co.
Judith W. Darnell
Janet Davidi*
Christopher Davidson
Irma Davidson-Gómez*
Robert G. Davis
Ann A. De Luca
Vivian R. DeGroff
Steve M. DeLong*
Joseph C. DeLuca*
Designer Jewels
Antonieta Diaz
Diane Dicson-Hudson
Kristin Dillon
Michail Dimitriadis
DKS Designs, Inc.*
Hidetaka Dobashi*
Shirley Dodd
Rocio J. Domingues
Bernard J. Donlon
William T. Donoghue*
Eva R. Dorey*
Hsiu Wenn H. Dreyer
Richard B. Drucker
Vipin Dugar
Lorri D. Dukes
Paul C. Eagon
William A. Effler*
Joanne Elliott
Leger Emmanuelle*
Anastasios G. Epitropou*
Louise B. Erb
Hoda Esphahani
Michael E. Estey*
Kenneth M. Euge
Eurodiam International Corp.
Jack E. Fancher*
Fantasy Diamond Corp.
Tawfic E. Farah
Norman Fargo
Clifford N. Farrar*
Roberta Federico
John P. Felts
Maria J. Fernandes
Kenneth Fersch*
Michelle Walden Fink
Ruth C. Fitzgerald
Toby L. Fitzkee
Allen V. Fogel
Saulius Fokas
Tomas Foldes
Johnnie Fong
Helene Fortunoff
Frank Goodman 父子
Solveig Fraser*
Michael Friedman
Werner E. Frischknecht
Sadaharu Fujita 先生
Toshio Fukushima*
Shing Fung
Joseph Di Fusco
Mary Ann Gaedig*
Louis Galea*
Juan J. Garcia
Amaya Garin
James W. Gattas
Ermias Gemechu
Gemmological Association of All Japan
Doris Christine Gerber
Shannon K. Germanos
Rita Geronikolaou
J Getchey
Fred Gibbs
Fred G. Gibbs*
Camille Di Girolamo
Russell Glaser
Gold Plus, Inc.
Patricia D. Goldberg
Hilda P. Goldsmith
Gary S. Gordon
Ben Gordon*
Michael E. Graham
Hershel M. Graubart
Isadore M. Greenberg
Ralph S. Greene
Phyllis H. Gunther
Elizabeth Haas
Retno Hadiatmodjo-Gomez
Audrey Hagedorn
Mary V. Haindel
Harmon Nelson Design, Inc.
Ingrid L. Harrison*
Stacey R. Hatfield
C. Vinod Hayagriv*
Taketoshi Hayakawa
Anton Heldwein
Bette J. Helwig*
Ian M. Henderson*
Nola Doubet Hendry
Barbara Henwood*
H. N. Hernandez
Carol Hersey
Kei Hidaka, G.J.G.
Higgins Jewelry Center
Lori A. Hill
Rosemarie C. Hill
Bobbie Hoder*
Ben J. Hoo
Patrick P. Hopman*
Julia Ann Horton*
William Howard
Chun-Fu Hsieh
Ku L. Hsu
Lisa Hubbard
Catleigh Hung
Peggy Hutchinson
I. Hennig Co. (HK) Ltd.
I.M. Davidson, Inc.
Stefan I. Ianev
Ideal Concept
Nobuhiro Imanishi*
Howard R. Inks*
Inland Empire 校友会
Koki Ishikawa
Traci D. Jacobs
Sophie Jacobs*
Bruce A. Jaffe
Abraham J. A. Janse
Raymond H. Jenkins
Jewel Boutique, Inc.
Modern Jeweler
Shirin Jewelers
Spath Jewelers
Umeda s Jewelers
Solomons Fine Jewelry
Jewelry Connection
Shuho Jishi
Elizabeth Johnson
Jeffrey S. Johnson
Leslie S. Johnson
Margaret L. Johnson
Frances D. Johnson*
Jopaz
Jitesh Joshi
Soo Taek Jung
William J. Junkin*
Harry P. Justice*
Iwao Kainami
Chow Ka-Keung
Danielle Kaplan
George Kaplan
Roy Katsuyama
Dovie A. Kaupke
Oliver Keerins
Michele Kelley
Cady Kepler*
James F. Kesser
Prashant Khatri
Jason Khodadadian
Fadia Khoury
Kwan Hung Kiong
Kathryn J. Klug
H. (Harry) Koch
Jean E. Koch
Aakash Kothari*
Patrick Koughan
Martha H. Kozlowski
Christoph Krähenmann*
Davia S. Kramer
Terry S. Krapenc
Bertram Krashes
Kristalle
Julia Kwan
Michael Kyin

L.F. George Jewelry Corporation
Antoinette Lajoye
James J. Lambert
Larry M. Lambert
Margaret Lambert
Pierre Langlois
Floyd Lark
Larson Jewelry Design, Inc.
Brian J. Larson*
Nancy Larson*
Nanami Laskey*
Lisa Lavery
Julian Lee
L. Courtland Lee
Robert C. Lee
Robert Leichtfuss
Walter Martins Leite
Gary Lever
Wendy Portman Lewis
Marilyn D. Liddicoat*
Charles Ligeti*
Margo A. Light*
Chia-Jung Lin
Robert Lindsay
Lin s Jewelry Co.*
Yao-Wen Liu
Ellen Su Lou
Sylvia C. Low*
James Loyd
Olivia I. Lu
Jane A. Lynch
Bonita Lynn
Luis A. Magana
Betty Mahoney
Robert Makino
Robert K. Makino*
Ileana Makri
Marion D. Mandlis
Andrea L. Maneke
Brenda Manix
Roger Marks*
Lawrence J. Marquit*
Debra S. Marshall
Suzanne D. Martinez
Douglas Matheson
Radica Mathura
Masaaki Matsumura
Orin J. Mazzoni
Mark A. McBride
McCary s Jewelers Inc.
Alan McPherson
Andrea McShane
Janusz J. Meier
Walter J. Meier*
Nora S. Meijide-Gentry
Massimo Miliano
Ari Minnetyan
Shlomo Mizrahy
Modavations*
Hitihiti Montaron
Ruben B. Montemayor
Barbara L. Mooty
Brian L. Mortensen
Svetlana Moshyakhova
Edith Mueller*
Sidath Munasinghe
Shunji Murakami
Juliet Musheyev
Michael K. Myers*
Anneliese M. Nefos
Kun Tien Neng*
Walter K. Nishioka*
Maho Noda
Paul T. Nolan
Angenette D. Norton
Ziad H. Noshie
Patricia M. Oakes*
Harold A. Oates
Sang Phil Oh
Sanfrancis Omuson
Sandra L. Ordway
Barbara A. Orlowski*
Bette A. Page
Maysville J. Page*
Vishal Pahlajani
Palladium Fine Jewelry
Paradise Associates
Brent L. Parker
Romil R. Patel*
Robert E. Patterson
Katherine P. Pearce*
Denia Pearson
Lynn M. Pederson
Penn Gem International
Yvonne Peters
Aphismai Phayackaporn*
Cristina O. Piercey-O Brien*
Stephen V. Pirkl
Nicholas Platis
Christian Poncini
Julie M. Prichard
Lori L. Provo*
James Prudden
Sharon Puryear
Gloria Quigg
C Ravindranath
Jane C. Raymer
Maria Reilly
Steven N. Reiner*
Guy E. Richman
Tamara J. Riddle-Schumacher
Barbara G. Ringhiser
Carmen M. Rivet*
Timothy M. Roark*
Francesco C. Roberto
Linda Rocco
Rogers Jewelry Company
Lazelle Rose
Murray Rosenblatt
Seymour A. Rosenthal
Max Rothschild
Paul R. Rousseau*
Raymond E. Ruprecht
Lisa Rush-Braunstein
Mary J. Rushin
Th Paul and Mary Jo Rushin Foundation of The Luzerne Foundation
John J. Ruskis
Tina Ryo-Sammes
Ivan R. Saddler
Dorothy R. Sadow*
Ashok Saini
Michael A. Saldivar
Joseph H. Samuel
Samuel-Rozenbaum Diamond Mfg.
Doreen K. Sanborn
William J. Sankofa
Linda Scanlon
Margaret Schiestl-Swarovski*
Barbara Schroeter
George Schuetz
Eric H. Schwotzer
Secured Asset Lending, Inc.
Selman s Jewelers-Gemologist
Nirav Shah
Shekhar Shah
Jeremiah Shepherd
Takeyoshi Shigihara
Ko Shirakawa
Russell B. Shor
Aaron Shum
Devon Silva
John Sim
Anna Simoes
Sevag Der Simonian
Karl S. Sin*
Nancy J. Smid*
Wayne Smith
Jimmy D. Smith*
Albert Solomon
Orley Solomon*
Constance Somerville-Scholl*
Sovereign Diamonds, Ltd.
David G. Spalding
Arthur E. Spellissy*
Catherine P. Sperling
Renata Spinks
Christos J. Spirocostas
Robert E. Spratford
Anastasios Spyridis
Anastasios Spyridis
Anastasios Spyridis*
Richard Squire
Sunee Sriorathaikul
Robert A. Stefanik
William J. Stirton*
Peggy L. Street
Naomi Suzuki
Steve Sung
Susan V. Swider
Fujio Takada*
Sadanobu Takatani*
Hideki Takeuchi 先生
Sunil Talwar
Rikio Tanaka
Nobuyuki Tanaka*
Joanne B. Taylor
Jesse C. Temple*
Terence E. Terras*
Thomas Hunn Co. Inc.
Don E. Tibbs
Ronald Tidmarsh
Timmreck McNicol Jewelers
Tran Minh Tran
Einori Tsuruta*
Stephen R. Turner
Starla E. Turner*
Edel M. Ullenberg
Evelyn Y. Umeda
Joseph Urbanowicz
TH. J.C. van Gorkum*
John E. Van Tielen
Estel V. Van Winkle
Billie H. Vaughn*
Jesus Vento
Jesus Vento
Mimi Vigh
Thomas F. Vining, Jr.
Hirofumi Wakatsuki*
Mary Ann T. Warren
Jackie-Lynn Wax*
Camille E. Webb
Henry Weeraratne
Szu-Kai Wei
Weinstein Organization
Rod Wellman*
Charles L. Wells
Richard D. Wells
June Wells*
Dean J. Westman
Wexler Insurance Agency, Inc.
Thomas A. Wheeler
Cristina C. Whiteman
Randolph Wilkinson
Wilhelmina M. Willemse
Howard Wolf
Kevin Wood
Michael Y. Wu*
www.AfricaGems.com
Hirotaka Yamada
Yamada Jewelry Co.
Akemi Yamashita*
Toshie Yamazaki
Aihua Yang
Willie M. Yiu
Yong Yoon
Nobuaki Yoshida