Potentate Mining Announces Successful Third Montana Sapphire Tender in Bangkok

Potentate Mining is pleased to report the successful completion of its third Montana Sapphire Tender, held in Bangkok, Thailand, from November 25 to 27, 2025. The tender featured a unique assortment of sapphires from the Rock Creek Sapphire Mine in Montana and achieved a record number of bids and sales, reflecting strong market interest in the Company’s sapphire offering.

The event was professionally arranged and hosted by Bonas Group at its tender offices in Bangkok. Potentate Mining’s participation provided an important opportunity to present the distinctive quality, colour range, and uniqueness of Rock Creek sapphires to buyers and industry participants in one of the world’s key gemstone trading centres.

Potentate Mining is encouraged by the strong response to the tender and appreciates the support of its partners and participants. The Company looks forward to building on this momentum and continuing to expand awareness and demand for Montana sapphires in the global marketplace.