RDS103 Rhodusite Polished Slab From Australia Horizontal banding

Horizontal banding

They may be more accurately described as "Orthoceratidae" to include other genus

This is a polished specimen featuring dark red and blue with white inclusions

It comes in a variety of colors from silver-grey to reddish brown

46mm x 26mm

RDS103 Rhodusite Polished Slab From Australia Horizontal bandingAlso called Magnesio Riebeckite, the rare Rhodusite from Russia has blue shades similar to Pietersite. This slab has a polished surface with two cut edges and two natural edges (the edges have a resin coating to darken the edge to match the polished side). It shows a fibrous pattern in medium to very dark shades of blue, small hints of chatoyancy, and one section of lighter blue along the top. 17cm x 11. 8cm polished surface 9mm thick 12. 6oz