SourcingFeb 04, 2025
New Deal With Botswana Is Done, De Beers Confirms The agreement will allocate an increasing proportion of the country’s rough diamonds to the government of Botswana over the next decade.
GradingDec 04, 2019
AGA to Honor GIA’s Robert Weldon with Bonanno Award
Now the director of GIA’s gemological library and information center, his contributions to gemology are “simply incomparable,” the association said.
Now the director of GIA’s gemological library and information center, his contributions to gemology are “simply incomparable,” the association said.
San Diego—The Accredited Gemologists Association has announced the recipient of its Antonio C. Bonanno Award for Excellence in Gemology for 2020: GIA’s Robert Weldon.
Weldon currently serves as the director of the Richard T. Liddicoat Gemological Library & Information Center at the Gemological Institute of America.
“Robert’s contributions to the field of gemology are simply incomparable,” AGA President Stuart Robertson said.
Throughout his career, Weldon has taught gemology, worked as a journalist at both JCK and Professional Jeweler, photographed some of the most important gem and jewelry collections and published and lectured extensively on numerous gemological issues.
“Yet in each phase of his career one can clearly see a common thread—Robert has strived to give a voice to some of the most economically vulnerable members of the trade by extending an opportunity to tell their story,” Robertson said.
“We see this again in his role as part of GIA’s initiative training small scale miners to better understand the basic quality and value factors of the rough they mine.”
Robertson said Weldon embodies everything the Antonio C. Bonanno Award for Excellence in Gemology represents.
“As with Mr. Bonanno, it was not just about knowledge and discoveries, but also the willingness to generously share information with other gemologists. Weldon has the gift for pointing a lens at a gemstone but telling the story of each person that touched that stone as it traveled through the market, thus empowering each to appreciate the value of their contribution.”
The AGA will present the Bonanno Award at its gala dinner dance at the conclusion of its Tucson conference, slated for Wednesday, Feb. 5 at the Tucson Marriott University Park Hotel.
The conference will run from 8 a.m. to 4:30 p.m., and the gala will go from 6 to 11 p.m.
The award includes a personalized plaque and $2,000 research honorarium funded by the AGA membership.
Last year, the AGA gave the award to multiple recipients for only the second time in its 45-year history, honoring Donna Hawrelko, Alberto Scarani, Mikko Åström and Karl Schmetzer.
Other past recipients include Cigdem Lule, Thomas Hainschwang, Richard Hughes, Christopher Smith, James Shigley, Antoinette Matlins and the late G. Robert Crowningshield.
Editors' Picks
Sponsored by
More on Grading
The Latest
Events & AwardsFeb 04, 2025
Van Cleef & Arpels’ Astronomy-Inspired Jewelry to Land at AMNH“Cosmic Splendor: Jewelry From the Collections of Van Cleef & Arpels,” opens April 11 at the American Museum of Natural History.
SurveysFeb 04, 2025
Valentine’s Day Jewelry Spending Forecast to Hit Record High, Says NRFThose celebrating Valentine’s Day this year are expected to spend a record $27.5 billion on jewels, flowers, candy, and more.
Brought to you by
3 Ways to Capitalize on America’s Newfound Love of Colored GemsColored stones are stepping into a jewelry spotlight typically reserved for diamonds—are you ready to sell color?
EditorsFeb 03, 2025
Best Jewelry Moments From the 2025 Grammy Awards From Lady Gaga’s 1930s Tiffany & Co. necklace to Taylor Swift’s “T,” Michelle Graff recaps the night’s most memorable jewelry looks.
Weekly QuizJan 30, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
MajorsFeb 03, 2025
Qurate to Close HSN’s Florida HQ Amid RestructuringLayoffs will reportedly start next month as HSN plans to move into QVC’s location in Pennsylvania.
EditorsFeb 03, 2025
Q&A: 5 Jewelry Designers on Shopping the 2025 Tucson Gem ShowsA group of creatives talked to Associate Editor Lauren McLemore about their approach to the annual Tucson gem, mineral, and fossil shows.
Brought to you by
3 New Year’s Resolutions for Jewelry Lovers The new year feels like a clean slate, inspiring reflection, hope, and the motivation to become better versions of ourselves.
AuctionsJan 31, 2025
Elizabeth Taylor’s Diamond Bracelet Outshines Estimate at U.K. AuctionThe auction also featured the sale of a Cartier necklace made when Egyptomania was sweeping Great Britain.
CollectionsJan 31, 2025
Piece of the Week: Lalaounis’ Good Luck Charm for 2025The “Blossom Rosette” blooms with love, beauty, and hope for the year ahead.
IndependentsJan 31, 2025
Harvey Rovinsky, Longtime Owner of Bernie Robbins Jewelers, Dies at 77Rovinsky is remembered as a great mentor who made the employees of his stores feel like family.
Events & AwardsJan 31, 2025
Facets of Fire Has a Diamond Challenge for RetailersFor every jeweler who tries their luck, the company will make a donation to Jewelers for Children.
MajorsJan 30, 2025
WJA Chapter Leaders Resign as Fallout From DEI Remarks SnowballsThe boards of at least five chapters have resigned in response to controversial statements the WJA national board president made last month.
Policies & IssuesJan 30, 2025
RJC Executive Director Melanie Grant Is Stepping Down An experienced jewelry writer and curator, Grant led the organization for two years.
CollectionsJan 30, 2025
Pharrell Williams Brings Tahitian Pearls to His New Tiffany & Co. CollectionFive new designs were added, all donning Tahitian cultured pearls and spear-like trident motifs, along with the new “Titan” setting.
Events & AwardsJan 30, 2025
Registration Open for Converge 2025The inaugural event is being co-hosted by the American Gem Society and the Gemological Institute of America.
MajorsJan 30, 2025
24 Karat Club of New York Elects 5 New MembersJewelers of America’s Annie Doresca and AGTA CEO John W. Ford Sr. are among the new members.
CollectionsJan 29, 2025
Boucheron’s High Jewelry Takes the Form of ‘Untamed Nature’The jeweler’s latest high jewelry collection looks into the Boucheron archives to create a “living encyclopedia of high jewelry.”
FinancialsJan 29, 2025
LVMH Watch, Jewelry Sales End the Year DownWatch and jewelry sales slipped 3 percent in 2024, though the luxury conglomerate did see business pick up in the fourth quarter.
MajorsJan 29, 2025
Chanel Names New General Manager of Watches, Fine Jewelry for USOlivier Kessler-Gay will take over the role on March 3.
SurveysJan 29, 2025
Consumer Confidence Slips for Second Consecutive Month It hit a four-month low in January due to concerns about the job market, though consumers remain bullish about the stock market.
Events & AwardsJan 29, 2025
Chris Ploof To Teach Mokume Gane at AJSThe jewelry designer and master metalsmith will present on the ancient Japanese metalworking technique at the Atlanta Jewelry Show in March.
SourcingJan 28, 2025
WFDB Joins Efforts to Promote Natural Diamonds With New CampaignThe “Moments” social media campaign emphasizes the emotional ties between natural diamonds and life’s special milestones.
CollectionsJan 28, 2025
Bliss Lau Celebrates the Intricate Mosaic of Identity in New CollectionThe versatile “As We Are” collection features 14 pieces with interlocking designs allowing for 27 different looks worn around the body.
SourcingJan 28, 2025
Botswana’s First Olympic Gold Medalist Is Now a De Beers Ambassador Letsile Tebogo will help to promote natural diamonds and the good they have done for his country.
Events & AwardsJan 28, 2025
NouvelleBox Show Returns to New York CityThe showcase, in its second year, will feature more than 20 international brands at its curated event from Feb. 2-4.
Recorded WebinarsJan 28, 2025
Watch: Fine Jewelry Market Predictions for 2025 “My Next Question” guests Sherry Smith and Edahn Golan share their 2025 forecasts, from sales and marketing to what retailers should stock.
