Register now

Stay updated on new arrivals and special offers

10% STUDENT DISCOUNT, JEWELLERY MEMBERS, FORM. CLICK HERE!

Cart Cart 0 0 item(s) - £0.00
  • Your shopping cart is empty!

  • Amethyst Cut Stone Oval, Light Colour - 15 x 20mm

Amethyst Cut Stone Oval, Light Colour - 15 x 20mm

  • 8110113
  • £48.00  exc.VAT

Amethyst is the most highly valued stone in the quartz group. The name means ‘not drunken’, as amethyst was worn as an amulet against drunkenness. When heated, Amethyst produces light yellow, red-brown, green, or colourless varieties. Some stones lose their colour in daylight but can be restored via X-Ray radiation.

Shape: Oval

Size: 15x20mm

Weight: 3.30grams

Colour: Purple

Moh's hardness: 7

Density: 2.65

Cleavage: None

Refractive index: 1.44-1.553

Dispersion: 0.013 (0.008)