Tag Archives: fluorescence.
The Professor from Periodic Videos is at it again. Alrosa let him handle some huge diamonds, including a few lovely coloured ones and he explores fluorescence again. He discusses types of cut briefly. We also get to see the cutting … Continue reading
Periodic Videos featured The Professor on a visit to an Alrosa diamond sorting facility. He shows us some amazing diamonds, including some coloured ones. Purple, pink, yellow, octahedrons, cubes, twins. Fluorescent colours. We also see a few unique shapes such … Continue reading