Hematoid quartz, sometimes called fire quartz, forms when iron oxide minerals become incorporated into quartz during crystal growth. These inclusions create shades of red, orange, and rust that contrast with the transparency of the host quartz, producing distinctive internal patterns unique to each specimen.
This polished hematoid quartz sphere displays translucent quartz crossed by bold red iron-rich inclusions that resemble suspended mineral fragments within the stone. The varying transparency allows light to penetrate the sphere, highlighting internal structure and creating depth throughout the specimen. Areas of clear to milky quartz contrast with rich red coloration, giving the piece a layered and almost geological cross-section appearance.
Selected for its strong color contrast, visible internal structure, and balanced distribution of iron inclusions, this sphere presents a striking display from every angle.
Details:
Hematoid (Fire) Quartz
Approx. 2.1" diameter
Polished sphere
Natural iron oxide inclusions present
Natural internal fractures and growth features present
Acrylic display stand included
A visually dramatic specimen well suited for a mineral collection, cabinet of curiosities, or display among other natural history objects.
You will receive the exact piece shown.
Hematoid (Fire) Quartz | Polished Specimen | 2.1"
Orders ship at a flat rate of $8 within the United States, with free U.S. shipping on orders over $50 (before tax). Due to the delicate and one-of-a-kind nature of curated specimens, returns and exchanges are not accepted. For full details on sourcing, care, and policies, see Notes from the Cabinet.