18mm Round-Facet Deep-Purple Uruguayan Amethyst

£45.00
SKU: 959
  • Size: 18 mm
  • Shape: Round-Facet
  • Colour: Deep-Purple
  • Clarity: Clean
  • Lustre: Good
  • Origin: Uruguay
  • Hardness: 7
  • Specific Gravity: 2.65 - 2.91
  • Refractive Index: 1.544 - 1.553
  • Chemical Composition: SiO2, Silicon Dioxide
  • Crystal Structure: Trigonal

THIS IS A NATURALLY MINED & CUT STONE

Price: £45.00
Current Avaliable Stock: 3