The new sweeping slate of tariffs impacts 60 countries, including India, China, Thailand, Hong Kong, and the United Arab Emirates.
Charles & Colvard Is Now Selling Lab-Grown Diamonds
The line, exclusive to Charles & Colvard, is called “Caydia.”

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 engagement ring in an 18-karat gold halo setting. It was priced at $20,519.
The Latest

From coin pendants to diamond shields, these old world-inspired jewels are the perfect accessory for an epic journey.

Our Piece of the Week pairs a checkerboard-cut amethyst with an ivy green silk cord.

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

Mildred Marcano Abrams and Yael Reinhold join the podcast to talk community connections, holiday plans, and preserving Reinhold’s legacy.


Production also was up in the first half of 2026 but is expected to “substantially” decrease in H2 as two key mines undergo maintenance.

“Art Deco” fuses ancestral techniques, rare materials, and modern perspectives as a tribute to the optimism and curiosity of the movement.

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

The jeweler’s newest store is inside Arkansas’ Saracen Casino Resort.

The watch company will design, manufacture, and distribute Kate Spade New York watches.

The higher tax is set to go into effect in August and will apply to loose polished diamonds as well as precious and base metals jewelry.

The “Enchanted Garden” series features a cherry, lemon, and pear that each hold a little secret inside.

It’s located in Tysons Galleria, an upscale shopping center in the Washington, D.C., metro area.

The show, recently acquired by Rockview Management Group, will be held at New York City’s Javits Center from Aug. 2-4.

Smith offers retailers guidance on creating an environment where natural and lab-grown diamonds can both thrive.

Former Emerald President and CEO Hervé Sedky has transitioned to the role of senior advisor.

The 12-piece capsule collection transforms from brooches to pendants.

A Botswana government official told lawmakers Anglo has selected The Global Diamond Consortium, an entity chaired by Penny, to buy De Beers.

The new tariff, imposed after a Trump administration study, is 25 percent and will stack on top of existing tariffs.

The collection from 2014 has been reinterpreted into high jewelry with its signature triangular-shaped elements.

She will also take on the role of vice president of jewelry for SmartWork Media, a newly created position.

Organizers are looking for presentations on topics like manufacturing, technology and research, bench work, gemstones, and sustainability.

Woodley is seen in the campaign wearing our Piece of the Week, the “Frida” collar featuring 13 pieces of hand-carved Venetian glass.

A WeBuyVintage jewelry expert uncovered how much the flea market find was actually worth.

The founder of natural colored diamond wholesaler Pancis Gems shares stories from his five decades in the industry.

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

Valeriya Guzema and Mariana Lenha look back on the last decade and discuss the Ukrainian brand’s first U.S. store.






















