The highest-grossing lot was a Tiffany & Co. ring set with a flawless, emerald-cut diamond of 10 carats.
Lisa Bayer, Illustrator and Beloved Member of the Muse Family, Dies at 64
Bayer, founder of Lisa Bayer Designs, is remembered as “a bright light in every room.”

She was 64.
Bayer was born April 17, 1961, in New York City, according to her obituary.
A beloved mother, daughter, and friend, Bayer’s path reflected determination and purpose from the start.
She earned her bachelor’s degree from Northeastern University in Boston and went on to become a jewelry designer and illustrator, with work spanning from wall art to glass trinket trays.
According to the website for her company, Lisa Bayer Designs, her illustrations were heavily influenced by fashion and design.
They are recognizable for their exaggerated style, use of color, and joyful nature, and Bayer shared them via her popular Instagram account, @sketchnyc.
Bayer also held various jewelry sales positions throughout her life, most recently as Muse’s sales specialist, according to her LinkedIn profile.
“I met Lisa in 1999 on a subway platform, bonding over an evil eye pendant—and that was who she was. She could turn even the smallest moment into a meaningful connection, especially when that connection was based on a beautiful piece of jewelry,” Jennifer Shanker, founder and CEO of Muse, said in an email to National Jeweler.
“She brought warmth, intuition, and care to everyone she encountered, and her impact on Muse and our community is immeasurable. Lisa was a creative, one-of-a-kind bright light who was dearly loved and who will be deeply missed.”
In an Instagram post, Shanker wrote that following Bayer’s sudden passing, she has spoken with many in the industry who described the artist as “a bright light in every room” and “one-of-a-kind special.”
Editor Sasha Charnin Morrison remembered her friend on Instagram with a quote from the Stephen King short story “Rita Hayworth and the Shawshank Redemption.”
She also wrote, “She was a massive talent and one of the nicest, caring, giving, people that walked the earth. May her art, her spirit, her dirty mouth, humor, and her joy continue where she’s headed now.”
Elizabeth Bonanno of The Gems Project shared on Instagram, “I keep reading through all our texts, refusing to believe what’s happened. All our plans thwarted by fate. You were more than a friend, you were family.
“Keep a watchful eye over us, Lisa. I expect we will hear your laughter in the wind. Godspeed.”
Bayer is survived by her mother, Pamela Schoolman, and her son, Luke Bayer.
She was predeceased by her father, Marc Stuart Bayer, and her brother, Clifford Bayer.
A graveside service was held at Mount Eden Cemetery in Hawthorne, New York, on Sunday.
The Latest

The next three editions of AGTA GemFair Tucson will feature a five-day show that includes Sunday.

Former Sotheby’s executive Tom Heap has taken on the London-based role.

You deserve to know what you are selling–to protect your customers as well as your business and your reputation.

The group of women allegedly robbed two Catbird stores and one Gorjana location on the afternoon of March 9.


Movado CEO Efraim Grinberg noted continued strength in the fashion watch and accessible luxury segments in the U.S.

After celebrating 25 years in 2025, the campaign marks a new chapter for the jewelry brand with the message that “Identity Creates Value.”

Every jeweler faces the same challenge: helping customers protect what they love. Here’s the solution designed for today’s jewelry business.

Plus, why Saks Global’s bankruptcy may have given Bloomingdale’s an edge.

The flawless, Type IIa stone is estimated to achieve up to $2.8 million at the auction house’s high jewelry sale in April.

Costume designer Kate Hawley wore three archival Tiffany & Co. brooches, our Pieces of the Week, while accepting her first Oscar.

The jewelry retailer announced changes to its store network and brand portfolio during its fourth-quarter earnings call.

From a weaker labor market to inflation, NRF Chief Economist Mark Mathews gave insight on what retailers can expect this year.

The historic stone, which sold at Elmwood’s in London, is the largest white diamond to be offered on the U.K. market in more than a decade.

The model and fashion editor’s gold evening bags were the top lots at the London sale, going for more than $25,000 each.

Fresh off winning the David Yurman Gem Awards Grant, Nelson discusses the ring that launched his career and his plans for the future.

The “stunning” Type IIb stone was found via x-ray technology at its Karowe mine in Botswana.

“The Basics of Jewelry” has been updated to include modern topics and visuals.

Held just before the Oscars, the jewelry industry’s big awards show had its share of standout jewelry, gowns, and acceptance speeches.

The Brazilian mine’s new collection features cabochons in soft, muted shades like silver and lilac.

The Academy Award-winning actress stars in Tiffany & Co.’s latest commercial, which debuted Sunday night during the Oscars.

The organizational change follows Kering’s promise of a transformation after declining sales in 2025.

Natalie Francisco rounds up the top Oscars jewels, including Rose Byrne’s Taffin necklace with a more than 20-carat yellow-brown diamond.

Béatrice Goasglas has been with TAG Heuer since 2018. She is the first woman to head the 166-year-old, LVMH-owned watch brand.

The store features the first in-store build for the jeweler’s in-house “Bella Ponte” bridal brand.

The live fine jewelry auction will take place later this week, showcasing antique pieces, rare gemstones, and signed jewels.

Our Pieces of the Week honor the 2026 nominees for the Gem Award for Jewelry Design, Silvia Furmanovich, Cece Fein-Hughes, and Catherine Sarr.




















