Dark blue-green crystal opal 1.55ct

Dark blue-green crystal opal 1.55ct

Solid Dark Crystal Opal from Lightning Ridge.

Lovely green and blue colored stone, gorgeous bright flash fire pattern. The colors really light up. 4 out of 5 in brightness, bright! It faces beautifully. It's Transparent (dark)in body tone. It looks really gorgeous under natural day-light. The colors really come up very nicely. Looks great under natural light or under a lamp. 

This stone is very good quality. Perfect cut and polish, no dead or weak spots.