Corundum Specimens / Polished (Sapphire)

Small pieces of polished Sapphire – which consists of Corundum in various colours.

£7.95£19.95

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Buy 5-9 pieces for                 £7.16-£17.96
Buy 10-19 pieces for                 £6.76-£16.96
Buy 20+ pieces for                 £6.36-£15.96

Polished Sapphire specimens

As a collector, you may love these lower grade pieces of polished Sapphire. Technically, as these are not a gem grade, they are considered to be Corundum - however, we know what you'll have searched to get here...

These are definitely not cutting grade, and range from a blue to a purple to a grey or brown.

You may notice these stones do tend to show off the hexagonal shapes common to Corundum (Ruby, Sapphire, etc).

In stock, we currently have:

  • #1 - 42.5x15.5x14.5MM - a crystal with the sides polished and one end polished into a dome. This piece shows asterism, although not a full 'star'. It is a dark blue-purple with numerous inclusions and is completely opaque.
  • #2 - 25x23.1x8.8MM - dark pinky-purple opaque specimens with the crystal formation ground away. They have a rounded dome on top and minor asterism in hexagonal form. They could possibly be set as a cabochon.
  • #3 - 20x15.75x10.6MM - dark pinky-purple opaque specimens with the crystal formation ground away. They have a rounded dome on top and minor asterism in hexagonal form. They could possibly be set as a cabochon.
  • #4 - 13x12.7x8MM - dark pinky-purple opaque specimens with the crystal formation ground away. They have a rounded dome on top and minor asterism in hexagonal form. They could possibly be set as a cabochon.
  • #5 - 20.9x19.8x10.5MM - dark pinky-purple opaque specimens with the crystal formation ground away. They have a rounded dome on top and minor asterism in hexagonal form. They could possibly be set as a cabochon.

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