Skip to content

Semi-precious stone

Amethyst

Purple quartz in consistent commercial colour, available in volume parcels.

Formula SiO2 Gemstones
Crystal-lined cavity, medium to deep purple SiO2

Overview

Amethyst is the purple variety of quartz, and the Nigerian occurrences we work yield clean material in the medium-to-deep purple range that commercial jewellery programmes buy on repeat.

Because the stone is available in size and volume, it suits calibrated cutting programmes where a buyer needs hundreds of matched stones rather than a single showpiece.

Applications

  • Commercial and designer jewellery
  • Calibrated cut-stone programmes
  • Decorative geodes and specimens

Trade desk

Enquire about Amethyst

Send us the grade, volume and destination you need. We reply to trade enquiries within two business days.