7.57ct Bluish Green Tourmaline Crystal Opal We consider this piece to

We consider this piece to be a Large Cabinet Specimen (LGC)

Locality: Sepon Mine

This crystal is beautifully fluorescent under a longwave UV light source

This piece has a few beautiful yellowish calcite crystals grouped together

Measurement: 107mm x 90mm x 50mm

7.57ct Bluish Green Tourmaline Crystal Opal We consider this piece toThis beautiful facet grade bluish green tourmaline crystal is perfect as a display specimen or even for a unique center piece in a piece of jewelry! It has an amazing gemmy green blue (slightly more greenish than shownin the photos) color with a nice termination. We consider this to be a thumbnail (TN) sized specimen. Measurements: 19. 1mm x 6. 8mm x 5mm Weight: 7. 57 carats Locality: Minas Gerais, Brazil