skip to main content
IDI Launches Rock en’Roll Campaign
the israel diamond industry logo

32-Carat Gem from Williamson Up for Tender

Williamson was closed in April 2020 due to Covid
32ct pink diamond petra
Credit: Petra Diamonds

Petra Diamonds is offering a 32.32-carat pink diamond at its first tender of goods from the Tanzania-based Williamson mine, which was closed because of Covid, Rough & Polished reports. The gem is the highlight of a 26,000-carat tender offered in Antwerp from November 19 to 26.


Williamson Diamond Mine Tanzania
Credit: Hansueli Krapf


Williamson was closed in April 2020 to “preserve its liquidity, at a time when diamond pricing was impacted by the COVID-19 pandemic.” It was reopened in Q1 FY 2022.


christies diamond jewelry auction
Credit: Christies


Another exceptional gem is offered this month by Christie’s as part of its Jewels Online: The London Edit – a 1.02-carat fancy vivid blue diamond with an estimate of $405,000 to $675,000, IDEX Online reports.

Tags: Diamonds News, Jewelry News, Diamond Industry News, Mining News

More News