Purpurite Pendant, Oval Cabochon, 925 Silver g1 Astmethy you can see it's characteristic

you can see it's characteristic subtle sparkles

transparency and a bit of sparkle

More specimens here

Large Pendant Wingspan 35 mm

In ordinary wear they're absolutely fine

Purpurite Pendant, Oval Cabochon, 925 Silver g1 Astmethy you can see it's characteristicPurpurite Pendant Oval Cabochon 925 Sterling Silver Unusual gemstone, very similar in appearance Phosphosiderite with the same lilac purple colour, but containing more manganese than Iron. Despite it's soft appearance this is a powerful stone. It speaks to the soul, thus calming the mind, especially when stressed, by asserting higher values. In doing so it also increases our intelligence and helps reduce blood pressure and other symptoms of stress In