Free Content: About Us

Purpose of the United States Faceters Guild

  1. To promote the art and skill of faceting.
  2. To help our members and the public achieve their goals through education.
  3. To sponsor or assist in managing faceting competitions and educational events.
  4. To develop and promote uniform rules for faceting competitions within the U.S.A. and among other countries.
  5. To expand the knowledge of natural and man-made crystals.
  6. To serve as a national repository and clearing house for faceting designs, published materials, and educational information for faceters worldwide.
  7. To preserve and promote the history of faceting in the United States.

An equally important objective of the USFG is to advance the skills of faceters who want to achieve as close to perfection as possible. One of the best ways to approach perfection is to enter competitions where skilled judging denotes perfection, or via “private assessment.” We are working on a system to allow members to have stones critiqued by a qualified master cutter.

Important Notice

By logging onto the United States Faceters Guild (USFG) website, you agree to the following:

1. By uploading materials both text and graphics to this website you are granting a nonexclusive license to the USFG to display the materials in perpetuity. If you do not want your material copied, don’t post it. USFG will take no responsibility for any future claims of copyright infringement.
2. You affirm that any content you post, submit, contribute or otherwise provide to the USFG website is not protected by anyone’s copyright, trade secret, patent rights or any other intellectual property rights, or by privacy rights.
3. In accordance with the purpose stated in our bylaws, much of the material on the website is available to anyone, whether a registered user or not. If you copy any of the material for publication, we require you to add the following notice: “This information is courtesy of the United States Faceters Guild”

Guild Officers

Kell Hymer – President

After finding small quartz crystals while on a 2015 family vacation in Montana, Kell discovered his love for all things rocks. Later that year, he joined his local rock/lapidary club and learned to how to cut and polish cabochons. His new interest quickly progressed to faceting after he found an old Ultra-tec V2 on Craigslist. Since then, Kell has continued to expand his faceting skills and enjoys volunteering with the USFG.

Doug Augspurger – Vice President

Doug, a hobby gem cutter, is a graduate of Northeast Louisiana University (now ULM), located in Monroe, Louisiana. He worked for Brookshire Grocery Company of Tyler, Texas, for almost 25 years and then, in 1997, he followed his heart and moved to Orlando, where he later became a part of the Walt Disney Company. There, for 20 years, he enjoyed making magic every day for literally thousands of guests and cast members. Doug is currently retired, enjoys faceting as a hobby, although he continues to get numerous calls from a number of local jewelers.

Dan Lynch – Treasurer

Dan has been faceting gems for over 20 years and has been certified at the master level in the USFG competition. Dan has a degree in Geology (West Texas A&M) and a Graduate Gemologist from GIA. Dan enjoys traveling and sourcing gem rough in the US and overseas and travels annually as possible to Kenya and Tanzania. Dan has been married to high school sweetheart Kim for 40 years (summer 2023).

Josef Weiss – Secretary

Joe is an Engineer by trade and is relatively new to gem faceting. He has been learning from people involved in the USFG and is also a member of the International Gem Society. He is working on his Gemologist certification as well.

Noah Trappier – Webmaster

Noah is a up-and-coming faceter and lapidary supply manufacturer. He utilized his skills in digital marketing and web design to build valuable connections in the gem and mineral industry. Originally from Indianapolis, Indiana, Noah continues to develop his faceting skills and refining tools for the trade.

Board Members

Dennis Anderson

Dennis Anderson has been a faceter for 51 years. [He is] a member of the Faceters’ Guild of Southern California and the Yucaipa Valley Gem & Mineral Society. [He moderates] two faceting Facebook groups. [He is] a Director in the USFG.

Randy Carlson

I first learned about faceting in 2003 and in 2005 I bought a new Ultra Tec V2. I joined the Houston Gem & Mineral Society in 2007.  In 2015, I took over as Chairman of the Gemstone & Faceting Section of the Houston club. In 2019 I was also appointed to their board of directors.

In 2015 I enrolled in the International School of Gemology (ISG) and earned the title of Registered Gemologist in 2016. (The ISG is an excellent school!). In March of 2023, I joined the GIA-Houston Chapter and was appointed to their board of directors and currently serve as their Treasurer.

David D Smith

I have been in the “biz” for almost 30 years. After traveling all over the world to source goods, having seen many commercial faceting operations, I founded Faceters Paradise in 2019.  Being involved with the USFG is an enjoyable and rewarding experience. Faceting is addicting!

Jason Delk

As a rockhound turned gem cutter, I began my apprenticeship to learn faceting in 1984. I started on a Raytech Shaw and loved it. I continued faceting for a hobby and the occasional commissioned job through college. All through college and marriage, I kept cutting. In 2010, I began cutting full time and still am to this day.  My company name is Gem Cutter USA. You can find me on

Casey Trump

Casey Trump is a Master level facetor and board member for the US Facetor’s Guild. He is passionate about sharing his love of fine gems and faceting with everyone he meets. This extends to his judging for USFG competitions, where he tries to encourage every participant. He is retired from the Air Force and also enjoys spending time with his family and friends in the Grand Junction Gem and Mineral Club. He is active with the club’s Faceter’s Group and loves teaching.

Boyd Fox

Boyd fox professional gem cutter. 15 years non diagram precision cutting.  Specializing in gemstone repair, custom cutting, and emerald oiling.  AGTA award winner 2020.

Kenneth Ayers

Kenneth Ayers has a background in Law Enforcement and also worked with the Dept of State in the Embassy in Baghdad for 12 years. He currently lives in Thailand working in gemstone faceting, heat treating and the gemstone industry in Bangkok.

Cari Fifield

Cari Fifield is a part-time faceter from Utah.  She has been a member of the USFG for several years and has been facetting for 6 years. She has a business focusing on faceting, lost wax carving and casting of jewelry.

History of the USFG

Our organization had its beginning as the USA Competition Faceters in January 1990, when it was proposed as a support group for the USA team in the Australian Faceting Challenge. Our first newsletter appeared in April 1991. At that time, the goals were expanded to include compiling a set of rules for Single Stone Competitions. Since that time, we have established a comprehensive set of Single Stone Rules to assist in encouraging greater uniformity in the judging of single stone competitions.

The United States Faceters Guild is a non-profit 501(c)(3) corporation, registered in Arizona, USA. Required public documents in PDF format:

IRS Form 1023

2019 Arizona Annual Report