CrimeMay 23, 2025
JSA Shares Holiday Weekend Security Tips Amid Spike in BurglariesJSA’s Scott Guginsky provided a list of nine security measures jewelers should observe while locking up for the long weekend.
GradingApr 26, 2016
Diamond Grading Reports from 2 Labs Added to RapNet
The trading platform now has diamonds with reports from GHI Gemological Laboratory and De Beers’ International Institute of Diamond Grading and Research.
Graders at work at De Beers’ International Institute of Diamond Grading and Research in Antwerp. Diamonds with IIDGR reports now are being traded on RapNet, along with stones graded by GHI Gemological Laboratory.
New York--RapNet now is listing diamonds with reports from GHI Gemological Laboratory and De Beers’ International Institute of Diamond Grading and Research.
GHI Gemological Laboratory announced its listing on RapNet last week.
The lab said that in addition to the information available through RapNet’s view and report check functions, the GHI digital diamond report listings will link to high-resolution color diamond images.
GHI said it also issues cut grade reports for premium round and princess-cut diamonds, using its own scale for cut grading with ideal as the top grade, and reports for diamond jewelry.
GHI Gemological Laboratory is owned by the same individual who owns EGL USA, which had its reports removed from RapNet along with all other EGL-graded diamonds in September 2014.
Part of Gemology Headquarters International, a research-only facility EGL USA’s owner opened in Miami in 2007, GHI Gemological Laboratory began issuing grading reports just last year, giving EGL USA’s owner a fresh brand name and distance from the tarnished EGL brand as well as the chance to be listed on RapNet again.
When asked about the platform’s decision to begin listing GHI-graded diamonds, RapNet COO Saville Stern said Monday that RapNet will list any diamonds with lab reports that meet RapNet standards.
But there is “absolutely no way” the platform will begin listing any EGL-graded diamonds again, including EGL USA.
“The EGL brand is completely banned from RapNet,” Stern said. “There are too many certs out there that are over-graded.”
And this week, De Beers announced that polished diamonds with grading reports from its International Institute of Diamond Grading and Research (IIDGR) now can be listed on RapNet.
The laboratory is headquartered in Antwerp, with branches in Surat, India and the United Kingdom. It once graded only Forevermark diamonds but recently opened to the general trade.
The IIDGR also is the facility that developed an automated melee tester, which can take in up to 500 carats of melee at one time and sort potentially lab-grown diamonds from mined ones.
More on Grading
The Latest
CollectionsMay 23, 2025
Piece of the Week: Bliss Lau’s ‘Bright’ RingFrom Lau’s “Love of a Kind” series, the engagement ring was inspired by the moon and holds a different meaning depending on how it is worn.
Supplier BulletinMay 22, 2025
How to Put Natural Diamonds Back in the SpotlightSponsored by GCAL by Sarine
Brought to you by
Las Vegas Antique Jewelry & Watch Show: Showcasing the Most Collectible Merchandise from Across the GlobeGain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.
CrimeMay 22, 2025
NY Jeweler Sentenced in Shoving Death of Colleague at IJO ShowDavid Walton will serve three years’ probation after an incident in a hotel bar led to the death of West Virginia jeweler David Ettinger.
Weekly QuizMay 22, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
FinancialsMay 22, 2025
Watches of Switzerland’s Full-Year U.S. Sales Climb 14% The retailer also provided an update on how the tariffs situation in the U.S. is affecting its business.
IndependentsMay 22, 2025
Adeler Jewelers Celebrates 50 YearsThe family-owned jeweler in Great Falls, Virginia, will be celebrating its golden jubilee with a year’s worth of events.
Brought to you by
Watch: The Winston Red: GIA Examines the Smithsonian’s Newest AdditionSupplier Spotlight Sponsored by GIA
Events & AwardsMay 22, 2025
Jose Hess Design Awards Announce JudgesThe nonprofit elected five judges who will decide the winners of its design competition.
MajorsMay 22, 2025
MJSA Releases 2025-2026 Buyer’s GuideThis year’s edition includes articles on the favorite tools of notable designers, evaluating when to outsource production, and more.
CollectionsMay 21, 2025
Bulgari Highlights Its Colorful Past in Phenomenal ‘Polychroma’ CollectionThe jeweler’s high jewelry collection features extraordinary gemstones, like a 241.06-carat emerald and the world’s fourth-largest spinel.
ColumnistsMay 21, 2025
Edahn’s Take: Analyzing the 2025 ‘$100 Million Supersellers’ List In a special column for the State of the Majors, Edahn Golan breaks down what the top-performing fine jewelry sellers are doing right.
MajorsMay 21, 2025
Beyoncé Dons Brilliant Earth Necklace During Cowboy Carter TourThe bolo tie necklace is inspired by “Queen Bey” and set with a nearly 15-carat black diamond.
SourcingMay 21, 2025
Gem Legacy Expands Advisory CouncilThe nonprofit focused on mining communities in East Africa has added three new members to its advisory council.
MajorsMay 20, 2025
Annie Doresca to Lead DCA as New CEO, PresidentCurrent Diamond Council of America President and CEO Terry Chandler is set to retire in January 2026.
FinancialsMay 20, 2025
QVC Group to Voluntarily Delist from NasdaqThe company's Series A shares will continue to trade following a reverse stock split while its Series B shares will be delisted.
ColumnistsMay 20, 2025
Peter Smith: Leading Through ChangeCommunicating clearly with your staff is key to navigating turbulent times, writes columnist Peter Smith.
IndependentsMay 20, 2025
Luis Morais Opens Flagship, Launches Collection Celebrating 25 YearsThe “Inner Journey” collection debuted as the brand celebrated its 25th anniversary, with designs inspired by Morais’ journey.
MajorsMay 20, 2025
Tanishq Opens Seventh U.S. StoreTanishq is expanding its presence in the United States with a new store in Santa Clara, California, which is its largest in the country.
FinancialsMay 19, 2025
Jewelry Sales a Standout for Richemont in 2024Sales for Richemont’s four jewelry brands increased 8 percent, while watch sales picked up toward the end of the year.
Events & AwardsMay 19, 2025
NAJA Opens Scholarship Applications for 2025Two scholarships are available, one for new and non-members and another for NAJA certified members.
IndependentsMay 19, 2025
Day’s Jewelers to Open Ninth LocationThe retailer’s new flagship is set to open in October at the Tuscan Village development in Salem, New Hampshire.
SourcingMay 19, 2025
State of Colored Stones: The Big Three in the Modern WorldSapphires, emeralds, and rubies are finding their place in a U.S. market captivated by the gemstones once referred to as “semi-precious.”
MajorsMay 16, 2025
Saks Fifth Avenue, Amazon Partner on Luxury Online StorefrontPlus, parent company Saks Global announces plans to cut ties with up to 600 vendors.
Recorded WebinarsMay 16, 2025
Watch: Physical Retail Is Not DeadPeter Smith joined Michelle Graff to chat about the state of brick-and-mortar stores and share a few book and podcast recommendations.
CollectionsMay 16, 2025
Piece of the Week: Tejen’s ‘Candy Bowl’ Torque NecklaceThe necklace features a candy-colored Australian white opal in 18-karat Fairmined gold, as the brand was named a Fairmined ambassador.
Supplier BulletinMay 15, 2025
Treasure Hunting at the Las Vegas Antique Jewelry and Watch ShowSponsored by the Las Vegas Antique Jewelry and Watch Show
