The passionate gem lover helped bring more than 300 different varieties of stones to the gem trade.
Designer Zoltan David to Keynote Portland Jewelry Symposium
The two-day event is back Sept. 29 and 30.

Portland, Oregon—This year’s Portland Jewelry Symposium is all about metal and machinery.
The official theme of the two-day event, happening Sept. 29 and 30 at the Sentinel Hotel in Portland, Oregon, is “Metals—Methods, Machines and Mastery.”
Teresa Frye, founder of the Portland Jewelry Symposium, said in a press release: “Understanding and exploiting the intrinsic characteristics of a metal, whether through design, casting methods or tailored bench techniques, is very powerful for makers.
“The design pallet becomes broader when one can harness not only the aesthetic property of an alloy but also the technical underpinnings that lead to the production of a high-quality piece.”
Sunday, Sept. 29 will feature afternoon breakout sessions—new to the event this year—on topics including Jewelry Forensics, Basic Metallurgy for Jewelers, Legal Considerations for Custom Design and Inlay Techniques.
Award-winning jewelry designer Zoltan David will provide the Sunday evening keynote, speaking on his inspirations and how he practically applies them to his art.
“Zoltan is a true master of designing and creating in diverse metals and we are thrilled to have him delivering the keynote this year,” Frye said.
The program for Monday, Sept. 30 will cover manufacturing techniques in contemporary metals, a panel on jewelry casting, and a business and finance presentation, among other educational sessions.
The complete speaker lineup is online.
Contact Sarah Loveland for more information at sloveland@techformcasting.com or 503-320-1873.
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