The exhibition will feature more than 100 drawings of stained-glass lampshades, windows, and more, many created by women and émigrés.
How to Put Natural Diamonds Back in the Spotlight
Sponsored by GCAL by Sarine
GCAL by Sarine’s Guaranteed 4Cs Grading Certificate with Diamond Journey™ offers a powerful way to connect with today’s buyers. Backed by Sarine’s advanced technology, this certificate doesn’t just grade the diamond — it tells its full, verifiable story. From the moment the rough diamond is scanned at the source, every step is recorded, secured on blockchain, and linked to the final polished stone. It’s the only solution that combines guaranteed grading with documented origin and transformation.
A highlight of this process is Sarine’s 3D-printed model of the original rough diamond. Created from precise scans before cutting, it offers physical proof of the diamond’s natural origin. Retailers can even show or present this replica to clients, creating a tangible, emotional link between the rough and the polished gem.
The result? A digital “birth certificate” and physical reference that bring the Diamond Journey™ to life — and help build trust and confidence at the point of sale.
Here’s how to put natural diamonds back in the spotlight:
- Tell the story - Don’t just show the diamond, share its journey from earth to finger.
- Highlight rarity - Natural diamonds are finite and billions of years old. That matters.
- Use visuals - Sarine’s interactive rough-to-polish imagery and 3D printed models help clients see the transformation.
- Stand behind the product - GCAL by Sarine is the only lab offering guaranteed grading, a promise you can stand behind with confidence.
The Latest

Marquise-cut diamonds in drop charms are the center of the new collection, reflecting the movement of a dancer in modular styles.

The inaugural Fort Lauderdale Jewelry, Antique, & Object Show will be held from Jan. 28 through Feb. 1, 2027.

Retailers are seeking new ways to attract customers, increase traffic, and create revenue – Estate buying events are a popular solution.

The family-owned jeweler will open a new showroom in Bel Air, Maryland, this fall.


Amanda Ileana Hernandez is married to Carlos Hernandez, one of two men in prison for the 2024 murder of Michigan jeweler Hussein Murray.

The reimagined jewel, our Piece of the Week, trades the diamonds in the original 1998 design for blue, pink, yellow, and green sapphires.

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

In the United States, second-quarter sales were flat amid soft consumer sentiment and lower in-store traffic.

The 22-karat gold egg, sold at Batemans Auctioneers in the U.K., was part of a 1980s treasure hunt ad campaign for Cadbury Creme Eggs.

Lucara Diamond Corp., which recovered the “Motswedi” diamond from the Karowe mine, sold the stone for an undisclosed amount.

The expanded collections now feature hand-cut gemstones like topaz, tanzanite, chrysoprase, chalcedony, smoky quartz, and fire opal.

The lab-grown diamond jewelry brand’s newest boutique is in Westfield Valley Fair in Santa Clara, California.

The gemstone supplier and manufacturer acquired the remarkable 104-gram Zambian emerald at Gemfields’ auction in May.

Two suspects offered to trade the woman a “winning” lottery ticket for her jewelry.

Finsch has been in business rescue since May, and owner Petra Diamonds said it sees no viable path forward for the mine.

Michel Patrick DeSalles was sentenced after pleading guilty to the 2017 murder of Omid Gholian, who owned a jewelry store in Manhattan.

Longtime industry executive Beth Miller has taken on the role.

The brooch was owned by Virginia Fortune Ryan Ogilvy, who served as a lady of the bedchamber to Queen Elizabeth II for nearly 50 years.

Jamie Cygielman will take on the role on Aug. 24.

Moore, Polly’s husband, is remembered as a family man with an easygoing spirit and a love for sports and the outdoors.

Duvall O’Steen and Jen Cullen Williams share the best ways to display, present, and explain colored gemstones to younger customers.

The mid-year conference for jewelry and watch appraisers will take place Sept. 5-6 on Zoom.

Honest Hands Ring Co. Founder Benjamin Bosworth shared his thoughts on jewelry technology and why AI can never replace the human element.

QVC Group President and CEO David Rawlinson is temporarily being replaced by a familiar face, former QVC CEO Mike George.

The brand also added two one-of-a-kind brown diamond pieces to the “Sanssouci” series of its “Gardens” collection.

Ostbye took home top vendor honors at the Independent Jewelers Organization’s show, held last month in Kentucky.

























