Tanzanite · Your Placement

Explore How This Stone Supports You

“Do you already know your astrology profile?”

01 - Select a Natal Placement

Astrological Authorities

Astrologers have read this placement for centuries.

View Cited Source

Claudius Ptolemy, Tetrabiblos

Tanzanite silver necklace
Tanzanite gold necklace
Tanzanite gold ring
Tanzanite silver ring
Tanzanite earrings
Tanzanite bracelet

Every piece begins as natural Tanzanite — each batch documented and recorded against your SKU.

No two pieces are alike — each stone carries its own color, clarity, and quiet imperfections.

Tanzanite sphere in its natural form
Natural tanzanite — no two alike

Every batch is tied to a purchase record, a ZENDIAC SKU, a Batch ID, and supplier documentation.

Batch TAN-HJ-20260512
Batch TAN-HJ-20260512 — photographed at source

People have assigned meaning to stones for thousands of years. We show you the sources, not just the claims.

Ancient engraved seal
Ancient engraved seal — historical stone meaning

Cutting and polishing a stone is craft. Replacing it with something else is not. Here is where we draw the line.

Cutting, shaping, drilling, polishing, and cleaning are how raw material becomes something you can wear.

When a stone is disclosed as natural, it is natural stone — not laboratory-created, reconstructed, composite, or imitation material.

Dyeing, coating, filling, impregnation, stabilization, irradiation, or heat treatment must be declared to us and reviewed before we accept a batch.

We sample every batch before it ships. How much we sample depends on volume, material risk, and the supplier's history.

Your Tanzanite, linked to its supplier declaration and purchase record — some details redacted for privacy.

MaterialTanzanite
SupplierHaifeng County Ketang H***** Jewelry Co., Ltd.
Batch IDTAN-HJ-20260512
ZENDIAC SKUZD-TAN-BR-21
Purchase RecordPO-ZD-20260512-KT-001 - Line 21
DocumentationSourcing or purchase records retained

Verification-First Material Review

Natural variation alone is not a defect.

If you raise a documented concern, we review the order, your photographs, the batch record, and any eligible independent assessment.

If a discrepancy is confirmed, replace the piece first, and find another resolution if replacement is not right.