The celestial pendants are set with the company’s lab-grown “Caydia” diamonds.
Assure has also enlisted a second lab for testing, at the University of Antwerp in Belgium.
It will be for all companies that deal in lab-grown materials.
Graders at HRD Antwerp found this one, a HPHT-treated natural diamond inscribed with the report number of an untreated stone.
The company is ending its partnership with Stuller, which had carried its loose gemstones for more than 20 years.
The lab said “most” of the diamonds paired with reports stating they were natural and untreated are actually lab-grown or treated diamonds.
The fine jewelry brand, known for its focus on sustainability, has opened its doors on Melrose Place.
The move comes after a year-long pilot program.
The De Beers-owned brand also debuted a new category of high-quality lab-grown stones called “Finest.”
The organization is collaborating with Virtual Diamond Boutique and IGI to raise money for its charity partners.
“Homer” is a meditation on permanence and the idea of leaving a legacy.
The jewelry company wants to guide customers making the choice between a natural and a lab-grown diamond.
The second collection from the Rebecca Romijn-designed brand features natural sapphires and lab-grown diamonds.
When De Beers got into the lab-grown game in 2018, many wondered if it would drive down prices. Here’s what’s actually happened.
Shoppers John Nicolosi and Fae Druiz share what they know about, and what they think of, the man-made stones.
“Smiling Brides” offers six diamond shapes and six classic settings.
Oui by Jean Dousset promises consumers better prices for bigger stones.
The 80,000-square-foot facility will be located just north of Nazareth.