Large Blue Lace Agate Geode Specimen for Display sunstone Perfect as a statement piece

Perfect as a statement piece

Weight: 184g

price adjusted accordingly

the ratio of metallic copper to copper silicate varies across the specimen

Large Blue Lace Agate Geode Specimen for Display sunstone Perfect as a statement pieceThis Large Blue Lace Agate Geode Specimen is a larger cabinet specimen that features the distinctive, swirling bands characteristic of this rare microcrystalline quartz variety. The unpolished material displays a rhythmic sequence of pale blue, lavender, and white chalcedony layers, which formed as silica rich fluids filled volcanic rock cavities over millions of years. Because this piece is kept in its raw state, the exterior surfaces retain a