News

Now You See It, Now You Don’t

Concerns have emerged in 2025 regarding irradiated sapphires and rubies from Sri Lanka exhibiting colour instability. These gemstones, particularly yellow, peach, and Padparadscha sapphires, as well as some rubies, have...

Mozambique Ruby Production Back on Track

The start of 2025 saw resumption of full capacity mining activities at the Montepuez Ruby mines in Mozambique, following 2024’s civil unrest in the north of the country which disrupted...