NMDC recovers a 27.29-carat diamond from Panna mining project
National Mineral Development Corp (NMDC) has retrieved a 27.29‑carat diamond from its Panna mining project in Madhya Pradesh. The find follows the mine’s previous record, a 34.37‑carat gem‑quality diamond uncovered in 2010, which was later sold for about ₹3.2 crore. NMDC highlighted the recovery as a notable achievement for the operation. The stone is being evaluated for its quality and market value, underscoring the mineral wealth.