A ring set with “hogback” diamonds, an early stone cut dating to around the 16th century, sold for more than $20,000 at a U.K. auction.
Steven Rosdal, Co-Founder of Hyde Park Jewelers, Dies at 77
He is remembered for his charisma, passion, integrity, kindness, and wit.

He suffered from neuroendocrine pancreatic cancer, however, his son Aaron Rosdal attributed Rosdal’s death to a combination of factors, according to BusinessDen.
Rosdal was born in 1946 in New York, where he was raised by his mother, Gloria Rosdal.
He graduated from Cornell University with a bachelor’s degree in economics and went on to work on Wall Street.
With only $1,500 to his name, he decided to move west, where he learned about the Native American jewelry trade and fell in love with the business, according to his online obituary.
He was a journeyman jeweler for a few years before opening Hyde Park Jewelers in 1976 with his long-time business partner, Michael Pollak.
In 2006, he sold his stake in the company and later opened SHR Jewelers.
Outside of work, Rosdal enjoyed riding his Harley with his “biker gang,” playing poker, traveling, trading stocks, talking politics, and watching the Denver Nuggets.
He also enjoyed giving back to the community and mentoring the next generation of leaders.
The thing Rosdal loved most was being with his family and friends, who remember him for his charisma, passion, integrity, kindness, and wit.
He is survived by his son, Aaron, and his wife Emily; his grandchildren, Elijah and Emmanual; his brother, Richard; his nephews, Jacob and Jared; and his former wife and lifelong friend, Lynn.
His funeral service will be held at 1 p.m. on April 11 at Temple Emanuel in Denver, followed by a burial at Emanuel Cemetery.
A livestream will be available on Feldman Mortuary’s YouTube channel.
In lieu of flowers, the family encourages contributions in honor of Rosdal to Denver Health Foundation, the Museum of Tolerance Jerusalem, which can be reached at info@motj.org, and Gastrointestinal Research Foundation.
The Latest

The rainbow version of the ring, our Piece of the Week, features angel-cut, octahedral lab-grown sapphires designed to be worn as armor.

The new initiative donates a portion of the proceeds from select charms to charitable causes.

Colored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.

The Brooklyn-based jeweler created a limited-edition version of its “Aura” eternity band, set with gemstones in the team’s colors.


Dallow will lead the International Colored Gemstone Association, effective July 6.

Senior Editor Lenore Fedow headed to Savannah to learn more about the 10-year, $10 million partnership between JM and the art school.

DCA is preparing the next generation of professionals by supporting workforce development, leadership growth, and career advancement.

Its new capsule jewelry collection features gold-finished stainless steel pieces designed for a maximalist look without a luxury price tag.

The week-long event in Geneva is slated for April 2027.

The three industry leaders bring financial, communications, and legal expertise to the nonprofit’s board of directors.

Jewelers are missing out by not offering this one key add-on at the online point of sale, Emmanuel Raheb writes.

The fourth collaborative collection from the retailer and jewelry content creator focuses on gemstone charms and strands of colorful beads.

This year’s AGTA Spectrum & Cutting Edge Awards will feature two new categories.

The collection features traceable alexandrite from Brazil in calibrated sizes that is sorted by grade.

Dhaval Raja has been appointed to the role.

The capsule collection looks to vintage trunk pins that echo the spirit of speed, freedom, and the mythology of the American road trip.

SSEF issued a notice about the potential new source of the sought-after gemstone, citing “credible reports” from trade sources.

As Amazon Prime Day kicks off, Etsy is encouraging shoppers to support small businesses.

Cole Winward is the recipient of 2026 AGA Gemological Scholarship.

Whether they evoked nostalgia, wonder, or laughter, these jewels put a smile on our faces.

Scheduled for April 2027, Basilia will be the first watch and jewelry trade show held in Basel since the collapse of Baselworld in 2020.

Submissions for the milestone 25th annual Gem Awards will be accepted across three categories from now through July 31.

The beloved beagle dons his aviator outfit for the new Engineer Master II Snoopy Flying Ace timepiece.

The recent high jewelry auction, which also featured the sale of a 10-carat blue diamond, was “a celebration of color.”

She wore the “Le Cauri Endiamanté” earrings, our Piece of the Week, in the Obamas’ first dual portrait for the Obama Presidential Center.

Couture’s Michelle Orman joins Amanda Gizzi and Michelle Graff for this special post-Market Week episode of My Next Question.





















