Rare Sapphire Blue

RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby

RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby
RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby
RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby
RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby
RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby
RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby
RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby

RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby  RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby
GIA Certified Fine Parti Colour Blue And Red Untreated Sapphire Ruby Gemstone. Fine quality unheated sapphire/ruby with a beautiful and unique red and blue colour zoning. Fully certified by GIA confirming stone as natural and untreated. Very rare for natural sapphires. With this unique untreated stone being certified as as having blue and red colours. It can be argued this stone is part ruby - part sapphire. With blue corundum being classed as sapphire and red corundum being classed as ruby. 1.87 Carat with a very good oval cut and polish to show great shine and colour, would look lovely in jewellery. Rare and unique one of a kind gemstone. Please view our other listings for more fine gemstone and jewellery pieces. We also make bespoke jewellery on request and have a great team of jewellery professionals so if you have any other gemstone or jewellery/repair needs please let us know.

All our products are tested by a gemmologist with the following qualifications. Distinction grade in gemmology with the Gemmological association of Great Britain (Gem-A). Accredited jewellery professional (AJP) with the Gemmological institute of America (GIA).

Fellow of the Gemmological association of Great Britain (FGA). We only deal in natural, earth mined gemstones and describe all our listing as accurately as possible. Photographs taken at 20x zoom to show the true quality of our items. All items are sent tracked, signed and insured in nondescript parcels.

This item is in the category "Jewellery & Watches\Loose Diamonds & Gemstones\Loose Gemstones". The seller is "gemsandjewelsuk" and is located in this country: GB. This item can be shipped worldwide.

  • Transparency: Transparent
  • Gemstone Colour: Bi-Colour/Multicolour
  • Shape: Oval
  • Gemstone Type: Sapphire
  • Cut Grade: Very Good
  • Gemstone Shape: Oval
  • Gemstone Creation: Natural
  • Certification: GIA
  • Gemstone Treatment: Not Enhanced
  • Treatment: None (No Enhancement)
  • Gemstone Form: Cut
  • Total Carat Weight (TCW): 1.87
  • Variety/Type: Parti Colour


RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby  RARE Unique GIA Certified Blue Red Parti Colour 1.87ct UNHEATED Sapphire Ruby