Tanzanite
Natural Stone

Tanzanite

Color
Blue
About the stone

Tanzanite, discovered relatively recently in Tanzania, impresses with its blue-violet hues. It is a rare variety of zoisite and highly appreciated in luxury jewelry.

It can be vulnerable to shocks and scratches, requiring extra care. Avoid exposure to heat or harsh chemicals.

Characteristics

What you need to know.

Color · name
Blue
#7caae8
Care profile
Extra Care
See the full care profile in the section below.
Care for Tanzanite

How to care for it.

Care profile
Extra Care
Care level
Cleaning
  • Only light hand washing (soft cloth, mild soap).
  • Completely avoid ultrasound and steam cleaning.
  • Do not use abrasive materials or harsh chemicals.
Exposure precautions
  • Remove jewelry before bathing, swimming, or household cleaning.
  • Prolonged exposure to sunlight can discolor sensitive stones.
  • Avoid sudden temperature changes (risk of cracking).
Storage
  • Store in a lined box or pouch, separate from other jewelry.
  • For silver, use anti-tarnish strips.
  • Maintain a dry environment; you can add silica gel packets if needed.

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