A unique diamond unearthed in the Arkhangelsk Region

© RIA Novosti / Сергей ГунеевA unique diamond unearthed in the Arkhangelsk Region
A unique diamond unearthed in the Arkhangelsk Region - РИА Новости, 1920, 14.10.2025
The 340.02 carat gem was extracted at the Vladimir Grib mining and processing plant. According to the Arkhangelsk Region Government press service, experts have classified it as belonging to a rare category, noting its exceptional purity and high transparency.
The crystal ranks among the five biggest diamonds mined in modern Russia, with such large stones accounting for only 2 percent of all natural diamonds.
This is the 49th unique diamond extracted at this deposit.