Set in a Tiffany & Co. necklace, it sold for $4.2 million, the highest price and price per carat paid for a Paraíba tourmaline at auction.
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.
The Latest

The jeweler’s “Deep Freeze” display showcases its iconic jewelry designs frozen in a vintage icebox.

Take luxury gifting to new heights this holiday season with the jeweler’s showstopping 12-carat sphene ring.

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

In its annual report, Pinterest noted an increase in searches for brooches, heirloom jewelry, and ‘80s luxury.


Starting Jan. 1, customers can request the service for opal, peridot, and demantoid garnet.

The 111-year-old retailer celebrated the opening of its new location in Salem, New Hampshire, which is its third store in the state.

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

The new catalog features its most popular chains as well as new styles.

The filmmaker’s personal F.P. Journe “FFC” prototype was the star of Phillips’ recent record-setting watch auction in New York.

The new location in the Design District pays homage to Miami’s Art Deco heritage and its connection to the ocean.

Inflations, tariffs, and politics—including the government shutdown—were among consumers’ top concerns last month.

“Longtime favorite” presenters, as well as first-time speakers, will lead talks and workshops at the annual event in Tucson next year.

The sale of the 31.68-carat, sunset-hued stone was part of Sotheby’s first series of events and auctions in Abu Dhabi.

Most customers who walk into your store this month have made up their minds. Your job is to validate their choice, Emmanuel Raheb writes.

The collection features characters and motifs from Ukrainian folklore, including an enchanted mirror and a magic egg.

MatrixGold 3.11, the newest version of the jewelry design program, offers more flexibility, precision, and creative control.

The pavilion will be part of the 2026 JA New York Spring show, scheduled for March 15 to 17.

Kadet, a 1994 National Jeweler Retailer Hall of Fame inductee, helped grow the family-owned retailer in the Chicago area and beyond.

Billed as the world’s smallest wearable, Lumia Health’s new smart earrings have a health tracker subtly embedded in the back.

Don’t let those with December birthdays feel blue. Help them celebrate their month with blue zircon, turquoise, and tanzanite.

The new pink sapphire version of the piece dances with its wearer in the brand’s “Icons After Dark” holiday campaign.

A choice that’s generated a lot of commentary, Pantone says “Cloud Dancer” marks a fresh start and encourages relaxation and creativity.

The manufacturer’s holiday campaign features a gift guide filled with trending designs and jewelry that can be personalized.

The man was charged with theft, accused of ingesting the necklace while in a jewelry store in Auckland, New Zealand.

The Florida independent expanded its store from 8,000 to 14,000 square feet, fulfilling the vision of its late co-founder, Jim Dunn.

Sponsored by De Beers Group





















