Russian emeralds from the Ural mountains for export
Submitted by Olivia Kroth… The Russian Federation is one of the biggest export countries for emeralds. In 2021, the Mariinsky mine in the Ural mountains will extend its export of emeralds. An emerald is a first-class gemstone, in the same category as diamonds, sapphires and rubies. Emeralds, a variety of the mineral beryl, are graded […]
