Sapphire - 4.78 ct

Description
Sapphire - 4.78 ct
Sri Lanka - Cushion - GRS (Gem Research Swisslab)

Stone details:

GRS Certificate no.: GRS2019-017252
Species: Natural Corundum
Variety: Natural Blue Sapphire
Colour: Blue
Weight: 4.78 ct
Measurements: 9.20 x 8.75 x 6.57 mm
Shape/Cut: Cushion Mixed Cut
Comments: indication of heating (natural sapphires are commonly enhanced)


Please note: this stone has a very nice face with a very nice blue colour. There is a zone (in the pavilion) that has less colour saturation. This often occurs in natural stones and does not affect the colour seen from the table.

Shipped with Swiss Post (Track & Trace)

Lot details
Stone
Sapphire
Total carat weight
4.78
Origin as given on certificate
Sri Lanka
Cut & Shape
Cushion
Certification
GRS (Gem Research Swisslab)
Treatment
Heated
Transparency/ clarity
Transparent (Clean)
Sealed
No
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