UNMOUNTED BLUE SAPPHIRE, 6.532 CTBlue sapphire, weight: 6.532 ct, size: 8.9 x 9.0 x 7.6 mm, geographical origin: Sri Lanka, treatment: untreated. ? ?Verbal Short Test GGTL Report: 19-G-6951.UNGEFASSTER BLAUER SAPHIR, 6.532 CTBlauer Saphir, Gewicht: 6.532 ct, Abmessungen: 8.9 x 9.0 x 7.6 mm, ?Herkunft: Sri Lanka, Bearbeitung: unbehandelt. ? ?Verbal Short Test GGTL Report: 19-G-6951.- - -18.00 % buyer's premium on the hammer price7.70 % VAT on buyer's premium