Gemstones
Diamond
Rough and polished diamonds for gem and industrial markets.
Applications: Fine jewellery · Cutting, drilling and grinding tools · Precision optics
Gemstones
Tanzanite
A rare blue-violet gemstone prized in fine jewellery.
Mineral overview
About Tanzanite
Tanzanite is a blue-to-violet variety of the mineral zoisite, known for its vivid colour and rarity. It is traded as rough and cut gemstones.
Applications
- Fine jewellery
- Collector gemstones
- Luxury retail
Commercial relevance
Its rarity and distinctive colour give tanzanite strong appeal in international gemstone and jewellery markets.
Specifications, quantities, documentation and availability are confirmed for each transaction during the enquiry and due-diligence process. See our African sourcing and responsible sourcing approach.
Interested in Tanzanite?
Enquire about sourcing, availability, specifications or your commercial requirements. Our trading team reviews every enquiry directly.
More Gemstones
Gemstones
Aquamarine
A pale blue beryl gemstone for jewellery and collectors.
Applications: Jewellery · Collector specimens · Decorative objects