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.
SourcingJun 10, 2015
Diamond markets ‘stable’ in May
Lower supply supported polished diamond prices in select sizes last month, and demand in the U.S. remains consistent, offsetting the slower markets in the Far East, Rapaport Group said.
New York--Diamond prices remained relatively flat in May due in large part to the reduced supply in the market, the Rapaport Group said in its monthly price report.
Last month, the RapNet Diamond Index (RAPI) for 1-carat diamonds rose 0.3 percent, while the RAPI for 0.30-carat stones fell 1 percent.
RAPI for 0.50-carat diamonds also was down 1.1 percent, but the index for 3-carat diamonds increased slightly, rising 0.4 percent during the month.
The Rapaport Group also reported that the RAPI for 1-carat diamonds during the first five months of the year increased by 0.7 percent but has plummeted nearly 14 percent from the year-earlier period.
Three-carat diamonds also were down 14 percent from last year, 0.50-carat stones were down 12 percent, and 0.30-carat diamonds dropped 22 percent year-over-year.
According to the Rapaport monthly report titled “Supply Dynamics,” diamond manufacturers have maintained a lower polished diamond production in hopes of creating a shortage that would support diamond prices in the market; they’ve lowered production by an estimated 20 percent to 30 percent in the past six months.
Still, there remains an oversupply of 0.30-carat to 0.40-carat diamonds, Rapaport said, due in part to the 2014 backlog of stones graded at the GIA that have since been released to the market. Dealers are therefore working with older inventory and there’s a shortage of new, fine quality, triple excellent stones available.
The trading of rough material also is “subdued” as manufacturers continue to be concerned about profitability, despite the fact that De Beers lowered prices at its recent May sight.
However, on a brighter note, Rapaport said, demand in the U.S. is consistent and compensating for the slower Far East markets. The report also said that the JCK Las Vegas show, where many suppliers held prices firm, met many expectations and raised sentiment even though sales were “slightly disappointing.”
“The show met the low expectations of the trade and created a healthy, positive mood even though sales were slow for many suppliers,” Rapaport Group Chairman Martin Rapaport said. “The antique show was very good to excellent with strong sales and traffic, and improving demand for branded estate jewelry. The JCK Luxury show was relatively weak with limited orders and fewer top buyers than last year.”
More on Sourcing
The Latest
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.
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.
Supplier BulletinMay 15, 2025
Treasure Hunting at the Las Vegas Antique Jewelry and Watch ShowSponsored by the Las Vegas Antique Jewelry and Watch Show
Weekly QuizMay 15, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
AuctionsMay 15, 2025
'The Mediterranean Blue' Diamond Sells for $21M at Sotheby’sA private American collector purchased the 10-carat fancy vivid blue diamond.
CollectionsMay 15, 2025
Jessica McCormack’s ‘Fruit Salad’ Collection Is Fresh for SummerThe designer has taken the appeal of freshly picked fruit and channeled it into a capsule collection of earrings, necklaces, and pendants.
Brought to you by
Watch: The Winston Red: GIA Examines the Smithsonian’s Newest AdditionSupplier Spotlight Sponsored by GIA
Policies & IssuesMay 15, 2025
State of Retail: How to Better Serve Customers With DisabilitiesAround 54 million Americans and counting live with a disability. Here’s how to make your jewelry store and website more accessible.
Events & AwardsMay 15, 2025
Poet Sekou Andrews to Give Closing Keynote at ConvergeThe event is also accepting poster submissions now through June 16.
Policies & IssuesMay 14, 2025
Here’s What Happened to Pope Francis’ RingBefore Pope Leo XIV was elected, a centuries-old procedure regarding the late pontiff’s ring was followed.
AuctionsMay 14, 2025
Custom Rolex Pulled From Sotheby’s SaleThe one-of-a-kind platinum Rolex Cosmograph Daytona was estimated to fetch up to $1.7 million.
Lab-GrownMay 14, 2025
State of Diamonds: What’s Next for Lab-Grown Diamonds?While the product has entrenched itself in the market, retailers and consultants are assessing the next phase of the category’s development.
CrimeMay 14, 2025
Seattle Detectives Seek Public’s Help in Tiffany & Co. Robberies The police are trying to identify the man suspected of robbing two Tiffany & Co. locations in the area.
MajorsMay 14, 2025
Jeff Corey Elected Chair of JBT Board The well-known Maine jeweler takes over for Brian Fleming and will serve a one-year term.
Policies & IssuesMay 14, 2025
Foundrae Donates $11K to Ethical MetalsmithsThe donation was the result of the brand’s annual Earth Day Ingot event.
IndependentsMay 13, 2025
Eiseman Jewels’ Renovated Dallas Store Is Bigger and BetterLocated in NorthPark Center, the revamped store is nearly 2,000 square feet larger and includes the first Tudor boutique in Dallas.
MajorsMay 13, 2025
DCA Announces New Learning Platform, Course UpdatesThe nonprofit has made updates to the content in its beginner and advanced jewelry sales courses.
MajorsMay 13, 2025
BIJC Launches New Education FundBIJC President Malyia McNaughton will shift roles to lead the new foundation, and Elyssa Jenkins-Pérez will succeed her as president.
TrendsMay 13, 2025
State of Jewelry Design: The Top 10 Jewelry Trends of the Past DecadeAs a nod to the theme of JCK Las Vegas 2025, “Decades,” National Jeweler took a look back at the top 10 jewelry trends of the past 10 years.
Lab-GrownMay 12, 2025
Lightbox to Go Dark by Summer, De Beers Says The company plans to halt all consumer-facing activity this summer, while Lightbox factory operations will cease by the end of the year.
Policies & IssuesMay 12, 2025
Tariffs on Chinese Imports Temporarily Slashed as U.S.-China Reach Deal Following weekend negotiations, the tax on Chinese goods imported into the United States will drop by 115 percent for the next 90 days.
Events & AwardsMay 12, 2025
Jewelry By Picasso, Dalí on Display at Florida Art Museum “Artists’ Jewelry: From Cubism to Pop, the Diane Venet Collection” is on view at the Norton Museum of Art through October.
Events & AwardsMay 12, 2025
CASE Awards Now Accepting Entries For 2025The deadline to submit is June 16.
IndependentsMay 09, 2025
Lugano Diamonds CEO Resigns Amid Internal InvestigationMoti Ferder stepped down Wednesday and will not receive any severance pay, parent company Compass Diversified said.
CollectionsMay 09, 2025
Pieces of the Week: Marie Lichtenberg’s Collaborations for Mother’s DayLichtenberg partnered with luxury platform Mytheresa on two designs honoring the connection between mothers and daughters.
CrimeMay 08, 2025
Former NYC Jewelry Store Employee Arrested in 2017 Choking Death of Boss Michel Desalles allegedly murdered Omid Gholian inside World of Gold N Diamond using zip ties and then fled the country.
