PodcastsJan 12, 2026
The latest poscasttest
SourcingMar 09, 2014
70-carat white among stones in Rio Tinto tender
A 70-carat rough white diamond from the Diavik mine in Canada is among the lots that will be offered at Rio Tinto’s first tender of the year, which will take place in Israel and Antwerp.
Rio Tinto's rough diamonds tender will include this 70-carat white diamond from the Diavik mine in Canada.
Antwerp--A 70-carat rough white diamond from the Diavik mine in Canada is among the lots that will be offered at Rio Tinto’s first tender of the year, which will take place in Israel and Antwerp.
The rough tender is in Israel now through the end of the week. Then it will move to Antwerp where it will remain until March 28.
The tender consists of a total of 124 lots of rough white and fancy colored diamonds from Rio Tinto’s Argyle mine in Australia, Murowa mine in Zimbabwe and Diavik mine in Canada.
In addition to the 70-carat rough, buyers can bid on fancy and intense yellow diamonds, purple diamonds from the Diavik mine, and large dark brown diamonds and a range of extremely rare natural pink diamonds from the Argyle mine.
“This tender offers an opportunity to view and bid for the full suite of Rio Tinto’s diverse diamond productions, for which there is continued strong global demand,” said Patrick Coppens, general manager of sales for Rio Tinto.
Rio Tinto said viewings for the tender in Israel are fully booked, but appointments are open for Antwerp. Those interested in viewings or to participate in the tender can call +32 3 303 68 68 or email auctionsales@riotinto.com.
Editors' Picks
Sponsored by
More on Sourcing
The Latest
Weekly QuizOct 03, 2024
This Week’s QuizTest your jewelry news knowledge by answering these questions.
PodcastsJan 12, 2026
Introducing My Next Question, the PodcastA monthly podcast series for jewelry professionals
Brought to you by
Navigating Cybersecurity: Essential Guidance for JewelersFrom protecting customer data to safeguarding inventory records, it's crucial to learn how to tackle cybersecurity challenges.
PodcastsNov 27, 2025
Test Podcast With VideoTest Podcast With Video. New interview with Ada Lovelace.
PodcastsNov 25, 2025
Test New Podcast PostAbstract for tests. New Podcast interview with John Lennon, Jimi Hendrix and Jim Morison.
ColumnistsOct 09, 2024
Peter Smith: 7 Things to Know When Selling LuxuryAhead of the holiday season, Smith delves into the often subconscious reasons people buy luxury products for themselves or their loved ones.
AuctionsOct 09, 2024
Rolex Worn on Apollo 14 Mission Up for SaleThe GMT-Master “Pepsi” belonging to astronaut Edgar Mitchell is a standout in RR Auction’s online “Space Auction,” going on now.
MajorsOct 09, 2024
New Simon Campaign Invites Gen Z to ‘Meet Me At The Mall’The ads celebrate the mall culture of the ‘80s and ‘90s.
MajorsOct 09, 2024
PGI Launches New Virtual Sales TrainingRetail sales associates can access the video series on mobile to refresh their selling skills.
Policies & IssuesOct 09, 2024
GJNRF: Reaching Out, Rebuilding Futures For 25 years, India’s Gem & Jewellery National Relief Foundation has provided aid in the wake of war, natural disasters, and global crises.
AuctionsOct 08, 2024
Sotheby’s Selling Jewelry That Belonged to a Bulgarian TsarThe November auction will feature a collection of jewels owned by Ferdinand I, the first king of modern Bulgaria, and his family.
SurveysOct 08, 2024
What to Know About Online Shopping This Holiday SeasonDeloitte and Adobe Analytics shared their insights on the season, from the retail sales forecast to the role of generative AI.
CollectionsOct 08, 2024
Sylvie Adds New Men’s BandsThe Texas-based jeweler collaborated with luxury clothing brand Uncommon Man on men’s bands designed with European influences.
SourcingOct 07, 2024
Rio Tinto to Offer 76 Diamonds in 2024 Beyond Rare Tender The sales event, in its second year, features a selection of rare diamonds from the miner’s Argyle and Diavik diamond mines.
CollectionsOct 07, 2024
Olympian Kristi Yamaguchi Partners With Heller Jewelers on New CollectionA portion of the proceeds from the “Always Dream” collection will go to Yamaguchi's foundation, supporting early childhood literacy.
SurveysOct 07, 2024
Hill & Co.’s New ‘Business of Jewelry Report’ Is OutThe first in what is slated to be a series of in-depth reports from the consulting company, it focuses on shortening supply chains.
WatchesOct 04, 2024
Watches of Switzerland Clocks Another Acquisition—HodinkeeThe company said Benjamin Clymer will return to his role as head of the watch news website, which will maintain editorial independence.
