- Alto do Giz pegmatite, Equador, Rio Grande do Norte, Brazil
- Thumbnail, 2.0 x 1.2 x 1.1 cm
- Ex. Shields and Frances Flynn
A single perfect crystal of the famous old Blue Stripe material from pre-1980, the best color being from older finds. This material is only coming to market from old collections, and is quite different from modern localities, including new finds here, that produce blue or colorless specimens. Perfect, complete, and exhibition quality.