A cabochon of baby-pink and black-marbled Rhodonite from Treburland, Cornwall, England.
While Rhodonite is not considered a particularly rare gem mineral, there are exceptions.
Gems from this source are not often encountered and are only rarely found in cabochon form.
weight: 20.09 carats
shape: Oval cabochon
dimensions: 22.41 x 17.27 x 6.09 mm