Certified Blue Sapphire “Diesel Blue” [Unheated]

Diesel Blue colour Unheated Sapphire 3.18cts

Description

Product Description

This gemstone displays a unusual “Diesel Blue”  Colour.

The gemstone has amazing clarity (Loupe Clean/ No visible inclusions when looked through a 10X magnifier) and is cut to a good proportionate emerald shape.

available in store and also shipped worldwide.

This particular gemstone is completely free of any treatment/UNTREATED/UNHEATED which makes this more valuable to the consumer in the long term since Unheated/Untreated gemstones are becoming rare everyday.

**Sapphires in general are heated/thermally enhanced to improve clarity and colour saturation. 90% of the Sapphires found go through this process. To find a gemstone which is not heated is rare and is a premium.

This gemstone has been tested and graded by an internationally qualified Gemmologist.

Please get in touch with us if you would like to know more about this gemstone/Would like us to design a piece of jewellery with this gemstone or have a design in mind you would like us to create.

Details:

  • Variety : Natural Corundum Natural Sapphire
  •  Weight : 3.18cts
  •  Hardness (Mohs hardness scale) : 9
  •  Shape & Cut : Octagonal- Step Cut (Emerald cut)
  •  Colour : Blue (Commercially known as “Diesel Blue”)
  •  Birthstone zodiac sign : Virgo
  •   Birthstone for : September
  •  Crystal system : Hexagonal crystal system
  •  Chemical formula : Al₂O₃
  •  Certification : Available| Certified by an Independent Internationally qualified Gemmologist (See Pictures)
  • Enhancements : None (Unheated/ Completely free of any treatment)**

 

Want to know more about this product? Please send us a message/contact us

** ALL OUR PRODUCTS COME WITH A 100% MONEY BACK GUARANTEE TO BE GENUINE AND WHAT IS STATED ON THE INVOICE/CERTIFICATE.

(Images are magnified to allow you to see details of the piece you would not be able to see with the naked eye. We do our best to accurately depict each product, however, we cannot guarantee the image on your screen. Please visit our store, if you would like to see any particular product in person.)

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Shipping & Delivery
We offer Delivery worldwide. Delivery is Free on items over a certain value. Please send us a message to find out if the item you order/ purchase qualifies for free delivery. Items are insured and shipped through the Gem & Jewellery Authority of Sri Lanka (Which is the government authority & regulator for Gem & Jewellery in Sri Lanka).