The Sapphire "Intense Cornflower Blue" or "bleu de bleuet" in French consists of a slightly purple velvety blue. This tonality is by far the most sought-after, the colour of sapphires that is generally found in Kashmir and has become a rarity, and very rarely in Sri Lanka (Ceylon) and Madagascar. Only the Gübelin, SSEF, and GRS Laboratories are recognized for the certification of the colours of Sapphire ''Cornflower'' and Ruby ''Pigeon Blood''. We ship the parcels with GLS with tracking numbers and insurance throughout the EU. For any shipping outside of the EU, tax and import duties will be required and must be paid directly by the buyer. Type: Natural Sapphire Shape/Cut: Natural Sapphire Measurements: 10.94 x 8.75 x 7.79 mm Clarity: SI Weight: 6.21 ct Colour: "Intense Cornflower" Blue Country of origin: Sri Lanka Certificate: GRS2016-099602 Comment: Natural Sapphire VS, Only Low Heated, No Diffusion or Treatment.