Two-Phase inclusions and rutile needles in rock crystal from Brazil

Two-phase inclusion in amethyst, Brazil

Dumortierite in rock crystal, Brazil, polarised light

«Red fox agate» from Patagonia, Argentina

Inclusions of hematite in aquamarine, Tanzania

Inclusions of rutile (dark crystal and fine needles) and clusters of zircon grains in umbalite garnet, Tanzania

Midge included in amber from the Baltic coast, polarised light

Inclusions of gilalite aggregates in rock crystal from Brazil

Fluid inclusions containing mica and quartz, in aquamarine from Pakistan