US$ 19.00
opaque opal cabochon that when moved under the light shows a diffuse opalescence with flashes of red
Adularia has been called Moonstone since ancient times
Good transparency when observed under a 10x loupe
one of the two is bigemied and has hinted apical facets
the medium tone and its saturation compensate for the quality of the original rough
Ametista taglio carrè 1,17 ct jff opaque opal cabochon that whenAmethyst with a well executed square cut. The color saturation is light and the clarity is good. The pavilion is slightly "swollen": it is a cutting technique to increase the carat weight, compared to the dimensions
US$ 19.00
US$ 110.00
US$ 79.00
US$ 21.00