Grandidierite Rough

Natural Grandidierite Rough – Rare and Valuable Gemstone

Grandidierite is an extremely rare and precious mineral known for its bluish-green color, exceptional transparency, and collector value. Our Grandidierite rough stones are 100% natural and untreated, sourced directly from Sri Lanka (Ceylon), making them highly desirable for gem collectors, jewelers, and investors.

These Grandidierite rough stones feature:

✔ 100% Natural and untreated
✔ Bluish-green rare color
✔ Excellent clarity and facet-grade potential
✔ Ideal for jewelry design, collectors, and gemstone investment
✔ Mining-direct from Sri Lanka

Grandidierite is one of the rarest gemstones in the world, often considered a collector’s treasure due to its scarcity and striking color. Rough stones are perfect for faceting into high-value gemstones or as mineral specimens for collectors.

Worldwide shipping available.