Also, a federal judge has ordered that companies that paid tariffs implemented under the IEEPA are entitled to refunds.
Charles & Colvard Is Now Selling Lab-Grown Diamonds
The line, exclusive to Charles & Colvard, is called “Caydia.”

Research Triangle Park, N.C.—Charles & Colvard has branched out into a category that was seemingly inevitable for the moissanite maker—lab-grown diamonds.
The company announced Tuesday the launch of “Caydia,” a brand of premium lab-grown diamonds that will be exclusive to Charles & Colvard and complement “Forever One,” the company’s line of colorless (D, E, F) moissanite introduced in 2015.
Charles & Colvard called the addition of lab-grown diamonds a “natural progression” for the company, which has been making gem-quality moissanite, a diamond simulant, since 1996.
“This is a pivotal moment for Charles & Colvard as we expand into the lab-grown diamond space,” said Don O’Connell, who took over as president and CEO in June.
“There is a growing awareness of and demand for lab-created gems, and now we offer two premium brands—Forever One moissanite and Caydia lab-grown diamonds. We believe this addition will allow us to … [capture] greater market share.”
Charles & Colvard declined to disclose the name and location of the company supplying its lab-grown diamonds.
It said certified gemologists hand-select the man-made stones for Caydia, which are E, F or G color on the Gemological Institute of America’s color-grading scale and at least VS1 clarity with excellent cut, polish and symmetry.
The diamonds range in size from a half-carat to 2 carats and are sold set into jewelry only.
The company said the International Gemological Institute will grade the majority of its lab-grown diamonds.
The initial assortment for Caydia, a trademarked moniker that is a combination of “cay,” a girl’s name with Greek origins that means pure, and “dia” from diamond, includes round brilliant cuts as well as cushions and ovals.
Right now, Caydia is sold only on CharlesandColvard.com.
The lab-grown diamonds are set into 14-karat and 18-karat gold as well as platinum and grouped into three categories: engagement rings and wedding bands, fine jewelry (meaning non-bridal pieces) and the “Signature Collection.”
There are simple bezel-set pendants, halo stud earrings, right-hand rings, huggies, tennis bracelets and fashion rings.
Prices start at $329 retail for a pair of 1/3-carat J-hoop earrings in 14-karat gold.
The 1-carat solitaire engagement rings on the site range from $2,800 to about $4,500, depending on the setting.
The highest-price piece on the website as of Wednesday morning was a 2 3/4-carat total weight cushion-cut lab-grown diamond
The Latest

The ever-growing collection, which just expanded with the addition of Olga of Kyiv, features cameos of 12 women from history.

We asked a jewelry historian, designer, bridal director, and wedding expert what’s trending in engagement rings. Here’s what they said.

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

The annual event will be held in Orlando, Florida, from Sept. 14-17.


The “Outlander” star modeled for the digital cover of the magazine’s spring issue, which features a story on her relationship with jewelry.

This year’s annual congress, which will mark the confederation’s 100th anniversary, will take place this fall in Italy.

With refreshed branding, a new website, updated courses, and a pathway for growth, DCA is dedicated to supporting retail staff development.

Beverly Hills was chosen as the location for the brand’s first store, designed as a “private residence for modern monarchs.”

Kering, Apple, and other retailers have reportedly temporarily closed stores in the Middle East region in light of the recent conflicts.

Beth Gerstein discusses the vibe of the new store, what customers want when fine jewelry shopping today, and the details of “Date Night.”

Nearly half of buyers are prioritizing silver and fashion collections this season, organizers said.

The “Live Now. Polish Later.” campaign features equestrians wearing the brand’s jewels while galloping across the icy plains of Kazakhstan.

The precious metals provider has promoted Jennifer Ashworth to the role.

Nelson will be honored as the inaugural grant winner at the Gem Awards gala on March 13.

Experts from India weigh in the politics, policies, and market dynamics for diamantaires to monitor in 2026 and beyond.

The American precious metals refiner’s day-to-day operations remain the same post-acquisition.

These aquamarine jewels channel the calming energy of the March birthstone.

The “Innovative Design” category and award will debut in the Spectrum division of this year’s AGTA Spectrum & Cutting Edge Awards.

Diamond jewelry was the star of the event formerly known as the SAG Awards.

Consumers were somewhat less worried about the future, though concerns about rising prices and politics remained.

Foerster is this year’s Stanley Schechter Award recipient.

Sponsorships and tickets to the annual fundraising event, set for May 31, are available now.

Chicago police and members of the U.S. Marshals Service tracked down the 35-year-old suspect earlier this week in St. Louis.

Owners of the Ekapa Mine reportedly filed for liquidation about a week after a mudslide trapped five workers who have yet to be found.

A 10-year alliance has also begun to address the shortage of bench jewelers through scholarships, enhanced programs, and updated equipment.

The “Splendente” collection has evolved to feature hardstone letter pendants, including our Piece of the Week, the onyx “R.”





















