Designer Lauren Harwell Godfrey made the piece as an homage to the 2025 gala’s theme, “Superfine: Tailoring Black Style.”
GIA bans client for alleged false inscriptions
The Gemological Institute of America is no longer grading stones from one Indian company after that company allegedly submitted multiple diamonds inscribed with report numbers for other stones.
New York--The Gemological Institute of America has cut off a client in India for allegedly submitting diamonds that had been fraudulently inscribed, a letter shared with National Jeweler reveals.
Addressed to Ramesh B. Vala of Surat, India-based Cristy Gems and signed by the GIA’s Tom Moses, the letter states that GIA “reasonably suspects” that Cristy has submitted multiple stones to the lab inscribed with report numbers for other diamonds. The inscriptions were not done by the GIA.
The letter goes on to state that these submissions have “occurred on a number of occasions, indicating a pattern of intentional conduct.” As a result, the GIA stated in the letter that it is closing Cristy Gems’ account, along with four other accounts with which it believes Cristy is associated, and will no longer be accepting any items from the company. Vala, his company and related companies also are barred from opening new accounts with the GIA.
A request for comment sent via email to the letter’s recipient went unanswered.
The GIA verified Monday that the letter to Cristy Gems did indeed come from them but declined to provide any further details on the case.
According to the letter, two of the accounts submitted their stones to the GIA via Rapaport India, a lab direct business that prepares goods and does take-in, marketing and collects payment for the GIA in India.
Ezi Rapaport said Tuesday that Rapaport India will, of course, no longer be accepting stones from these companies for submission to the GIA and that the companies also have been suspended indefinitely from RapNet, the Rapaport Group’s diamond trading network.
This report of alleged misconduct is the latest in a line regarding fraudulent submissions that are being caught by the industry’s grading labs.
Back in November, the GIA announced that it was suspending its sealing service indefinitely after receiving a sealed diamond for verification that did not match the grading report packaged with it. GIA spokesman Stephen Morriseau said Monday that the sealing service remains suspended.
The GIA also announced at that time that it would no longer issue duplicate grading reports after receiving some diamonds with duplicate reports that did not match the stone.
This past spring, the GIA cut off four clients linked to hundreds of stones submitted with a mysterious color treatment that improves their color by as much as three grades but fades over time.
Diamonds that underwent what is believed to be the same color treatment also surfaced at the International Gemological Institute’s lab in Antwerp.
IGI CEO Roland Lorie said what is known about the treatment at this time is that it is a simple coating that dissolves immediately when the diamond is thoroughly cleaned with alcohol or boiled. Even if neither of these happen the treatment still most likely will fade over time, though the lab does not yet know exactly how long organic fading takes.
What makes it difficult to make determinations about this mystery coating is the fact that by the time the lab suspects something has been done to the stone, “it’s usually too late” to make any determination about what exactly it was, Lorie added.
The Latest

Expanded this year to include suppliers, JA’s 2025 list honors 40 up-and-coming professionals in the jewelry industry.

Located in Fort Smith, it’s the Mid-South jeweler’s first store in Northwest Arkansas.

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

The episode about the family-owned jeweler will premiere May 17.


The Houston-based jeweler’s new 11,000-square-foot showroom will include a Rolex boutique.

The turquoise and diamond tiara hasn’t been on the market since it was purchased by Lord Astor in 1930.

Supplier Spotlight Sponsored by GIA

“The Duke Diamond” is the largest diamond registered at the Arkansas park so far this year.

The childhood craft of making dried pasta necklaces for Mother’s Day is all grown up as the 14-karat gold “Forever Macaroni” necklace.

Set with May’s birthstone and featuring an earthworm, this ring is a perfect celebration of spring.

“Bridal 2025–2026” includes popular styles and a dedicated section for quick pricing references of lab-grown diamond bridal jewelry.

Though currently paused, high tariffs threaten many countries where gemstones are mined. Dealers are taking measures now to prepare.

Located in Miami’s Design District, the 4,000-square-foot store is an homage to David and Sybil Yurman’s artistic roots.

May babies are lucky indeed, born in a month awash with fresh colors and celebrated with one of the most coveted colored gemstones.

The deadline to apply for the Seymour & Evelyn Holtzman Bench Scholarship is June 12.

What’s really worrying U.S. consumers isn’t the present situation; it’s what the economy is going to look like six months from now.

Now called The Instore Jewelry Show, it will include holiday-focused education, interactive workshops, and a window display contest.

It includes pricing for unenhanced Colombian emeralds in the fine to extra fine range.

The “Sea of Wonder” collection features pieces inspired by the ocean, from its waves to flora and creatures like urchins and sea turtles.

The 23-carat fancy vivid blue diamond, set to headline Christie’s May jewelry auction, was expected to sell for as much as $50 million.

G.B. Heron Jewelers in Salisbury, Maryland, is set to close as its owner, Jeff Cassels, retires.

Emmanuel Raheb outlines the differences between the two platforms and posits that the most successful jewelers use both.

The miner said its April sale featured a mix of commercial-quality primary rubies and secondary rubies of varying quality.

U.S. customs agents in El Paso, Texas, intercepted the package, which would have been worth $9 million if the jewelry was genuine.

Health monitors become statement pieces when paired with the brand’s new collection of stackable diamond-studded bands.

Ten organizations were selected this year.