4.25 ct Blue Green Emerald Cut Natural Unheated Sapphire

$0.00 AUD


This magnificent dark blue green natural sapphire weighs an impressive 4 carat and over! This natural gemstone is completely free of any treatment and is amazingly clean. Natural iron staining visible on the photos are not visible to the eye. 

Gemstones such as this are of exceptional quality and we feel honoured have had the opportunity to source this in its rough form and have had it cut by our in house master gem cutter. 

This sapphire flashes both blue and green. 

Create a one of a kind custom engagement ring with your local jeweller. 

Engagement ring design ideas with this blue green sapphire;

  • White diamond halo sapphire ring will highlight the colour intensity of the gemstone. 
  • Claw set solitaire sapphire ring. You could set this horizontally too. 
  • Champagne or black diamond will halo will create a quirky ring. 

Certificate will be scanned updated as soon as possible.

Species: Natural Corundum
Colour: Blue Green
Carat: 4.25 ct
Shape & Cut: Oval mixed cut
Clarity: Eye Clean
Dimensions (mm):

10.71 x 7.17 x 5.59

Enhancement: None
Origin: Madagascar

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