Strawberry Quartz (Hematoid Quartz)

Physical Properties

Hardness: 7 (Mohs scale). Color: Pinkish-red to reddish-brown due to iron oxide inclusions. Luster: Vitreous (glassy). Crystal structure: Trigonal/Hexagonal. Cleavage: None (conchoidal fracture). Specific gravity: ~2.65.

Formation & Geological History

Formed through the crystallization of silica-rich hydrothermal fluids or within pegmatites, where fine needles or flakes of hematite, goethite, or lepidocrocite are trapped inside the quartz as it grows.

Uses & Applications

Primarily used for lapidary work, jewelry (beads, cabochons), and as a popular specimen for crystal collectors and metaphysical practices.

Geological Facts

True strawberry quartz is relatively rare and often confused with Rose Quartz; however, strawberry quartz gets its color from visible mineral inclusions rather than titanium or manganese impurities within the crystal lattice.

Field Identification & Locations

Identify in the field by its hardness (will scratch glass) and the presence of internal red 'sparkles' or specks rather than a uniform pink color. Found commonly in Brazil, Kazakhstan, and South Africa.

Identified on: 4/27/2026

Mode: Standard