0.75CT Round Brilliant Sapphire

Sapphire
$672 CAD $853 CAD

Loose gem price only. A $186.52 credit is applied towards a custom setting if this stone is commissioned into a Noumé piece.

Selected for its rich blue colour with symmetrical lighter blue reflections on either side of the stone. One small internal inclusion present at 10x magnification. Not visible to the unaided eye.

  • Gemstone: Sapphire
  • Cut: Round brilliant
  • Treatment: Untreated
  • Carat Weight: 0.75CT
  • Dimensions: 6mm
  • Origin: Australia
  • Mohs Hardness Scale: 9

All gemstone sales are subject to our Loose Gemstones or Custom Setting policy.


Treatments

Some coloured gemstones can be treated for colour and/or clarity improvements. These are permanent treatments and always noted in the description of the gemstone.


Mohs Scale

The Mohs scale measures gemstone scratch resistance from 1 (softest) to 10 (hardest). These guidelines are helpful in broad strokes. We can also advise on the best type of settings and jewellery types for this gemstone and/or design for protection.

8-10: Highly durable.
7: Acceptable for daily wear but can be scratched or chipped. May need more care or specific settings.
6: Fragile. Most suited for earrings or necklaces.
<= 6: Requires gentle care. Should be stored or worn separate of other gemstones to prevent scratching by harder gems.