Certified Natural Blue

0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone

0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone
0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone
0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone
0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone
0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone
0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone

0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone
0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone. Natural Deep Blue Cushion Sapphire In IGI Blister. 0.87 Carat with a very good square cushion and very good clarity, a clean stone with only some small natural inclusions visible when looking closely. Fully certified and sealed by IGI in Antwerp. Standard heated like nearly all sapphires on the market. No diffusion or other treatment. Gemstones displayed in the blister seal like this are very hard to photograph, some lines and reflections are shown that are not features of the gemstones clarity. Some photo angles show lines across the stone, this is simply the reflection from the blister seal. 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.

Listing and template services provided by inkFrog. 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.

  • Certificate: IGI
  • Certification: IGI
  • Colour: Blue
  • Cut Grade: Excellent
  • Gemstone Colour: Blue
  • Gemstone Creation: Natural
  • Gemstone Form: Cut
  • Gemstone Shape: Cushion
  • Gemstone Treatment: Heated
  • Gemstone Type: Sapphire
  • Item Depth: 3 mm
  • Item Length: 5.7 mm
  • Item Width: 5.5 mm
  • Shape: Square Cushion
  • Total Carat Weight (TCW): 0.87
  • Transparency: Transparent
  • Treatment: Heated
  • Variety/Type: Blue


0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone