The new pink sapphire version of the piece dances with its wearer in the brand’s “Icons After Dark” holiday campaign.
5 Things That Are New from Stuller
The fine jewelry supplier and manufacturer debuted an on-trend bridal collection, added lab-grown melee in pink and blue, and introduced a new tester.

Las Vegas—As usual, Stuller’s booth at JCK Las Vegas was hard to miss.
Spanning 4,100 square feet on Level 1 of the Sands, it contained everything needed to run a jewelry business, from diamond testers and jewelry engravers, to fine jewelry itself—bridal, fashion and an expanded collection of colored gemstones—to displays for showcases and packaging for customers.
Here are five things that caught our editor’s eye when she visited the Lafayette, Louisiana-based supplier and manufacturer at the jewelry trade show.
1. Stuller has embraced “alternative” bridal.
At this point, the industry can probably drop the “alternative” when describing any ring that’s a departure from a traditional engagement ring, as rings that are unique have become the norm.
Many consumers today are looking for something “different,” and Stuller is now supplying its jewelers with such.
At JCK Las Vegas, the company introduced the Designer Bridal Collection, which it describes as “refresh on traditional styles.”
RELATED CONTENT: 5 Engagement Ring Trends to Track in 2019There’s unusual or exaggerated halos and accents, center stones that are set east-west, vintage-inspired designs and asymmetrical styles.
The rings can be set with either a diamond or colored gemstone—center stones sizes and shapes can be swapped in some, but not all, of the styles—and are available in platinum as well as 18-, 14- and 10-karat gold.
Stuller sold the Designer Bridal Collection as a unit for its debut at Las Vegas and might do so again in the future, but for now, the rings are available individually at Stuller.com.
2. It’s now selling lab-grown diamond melee, and it comes in colors too.
Stuller started selling larger lab-grown diamonds in late 2015. It announced at this year’s JCK show that in order to give jewelers every option available, it has added man-made diamond melee to the mix in a total of six colors.
There is F+ and GHI melee as well as blue, coral pink, lavender pink, and peach, all four of which are pictured below.
Available in round only, the stones range in size from 0.08 to 0.33 carats (2.8-4.4 mm).
The diamonds are screened and quality-checked there before being shipped out in a blue parcel, making them identifiable just as the larger lab-grown diamonds are in their blue acrylic boxes.
In addition, like larger lab-grown diamonds, the melee is labeled with
3. There’s a new machine for testing diamonds.
Among the new tools and equipment Stuller introduced was the DiaTrue CS Scanner, a device that can detect diamonds grown using either the chemical-vapor deposition (CVD) or high-pressure, high-temperature process (HPHT). It can also pick up CZ, moissanite, and CZ and moissanite coated with CVD-grown diamond.
Stuller said its current testers will only tell jewelers if the stone is a natural diamond or Type IIa, with the Type IIa diamonds getting referred to a lab for further testing. The DiaTrue CS Scanner gives jewelers a more definitive answer.
It is a relatively compact machine at 8” L x 10.5” W x 9” H and costs $5,800.
4. This selling system is magnetic, literally.
Stuller introduced new selling systems for religious jewelry, birthstone crosses and personalization at the show, as well as the Magnetic Ring Builder.
It’s a prototype selling system that lets ring shoppers try different diamond shapes and sizes on bands in a variety of metals colors and styles.
WATCH: Alissa Talbot Demos the Magnetic Ring Builder
{youtube} E2S6AnbFwgk {/youtube}
Each shank has a magnet at the top so customers can, for example, pop on, a 1 1/2-carat round and then switch it out for a 2 carat, or they can see how an oval looks on their hand compared with a pear.
There are 800 different variations available, and Stuller said it has plans to expand the Magnetic Ring Builder in the future. The cost is $1,999.
5. And … more color.
In keeping with the color trend, Stuller expanded its selection of colored gemstones, both in its Stuller Gemstones Collection and its calibrated assortment.
View this post on InstagramA post shared by National Jeweler (@nationaljeweler) on Jun 3, 2019 at 11:43am PDT
On display at JCK Las Vegas, the company had imperial topaz (pictured above) and apatite alongside a few gemstones that are new to its Gemstones Collection, including indicolite tourmaline and moonstones from Burma, Sri Lanka and Africa.
Stuller also added two gemstones that were hot at the Tucson gem shows—garnet, which it carries in every color, and spinel.
WATCH: Sam Larson on Colored Stones
{youtube} R9veCSvGq8I {/youtube}
The Latest

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

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

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

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

The classic 5600 series G-Shock has been scaled down to about a tenth of its size, becoming a fully functioning watch ring.

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

The association’s annual conference and gala will take place Feb. 4, 2026, during the Tucson gem shows.

The January show will include a workshop for jewelry retailers on implementing AI to strengthen their businesses.

Fellow musician Maxx Morando proposed to the star with a chunky, cushion-cut diamond ring designed by Jacquie Aiche.

The retailer, which sells billions in fine jewelry and watches, is suing the Trump administration and U.S. Customs and Border Patrol.

Black Friday is still the most popular shopping day over the five-day holiday weekend, as per the National Retail Federation’s survey.

The historic egg, crafted for Russia's ruling family prior to the revolution, was the star of Christie’s recent auction of works by Fabergé.

The retailer offered more fashion jewelry priced under $1,000, including lab-grown diamond and men’s jewelry.

The eau de parfum is held in a fluted glass bottle that mirrors the decor of the brand’s atelier, and its cap is a nod to its “Sloan” ring.

Vivek Gadodia and Juan Kemp, who’ve been serving as interim co-CEOs since February, will continue to lead the diamond mining company.

Witt’s Jewelry in Wayne, Nebraska, is the organization’s new milestone member.

Laurs is the editor-in-chief of Gem-A’s The Journal of Gemmology and an expert on the formation of colored gemstone deposits.

The man, who has a criminal history, is suspected of being the fourth member of the four-man crew that carried out the heist.

The single-owner collection includes one of the largest offerings of Verdura jewels ever to appear at auction, said Christie’s.

Michael Helfer has taken the reins, bringing together two historic Chicago jewelry names.

The guide features all-new platinum designs for the holiday season by brands like Harwell Godfrey, Ritani, and Suna.

During its Q3 call, CEO Efraim Grinberg discussed the deal to lower tariffs on Swiss-made watches, watch market trends, and more.

Rosior’s high jewelry cocktail ring with orange sapphires and green diamonds is the perfect Thanksgiving accessory.

The “Embrace Your True Colors” campaign features jewels with a vibrant color palette and poetry by Grammy-nominated artist Aja Monet.

Luxury veteran Alejandro Cuellar has stepped into the role at the Italian fine jewelry brand.



















