Blue sapphire of 30.55 carats with certificate

Natural light blue corundum 1.00 ct, with IGI certificate

CHF 1’000.–

Natural sapphire 1.24 ct, with IGI certificate

CHF 1’990.–

Natural blue sapphire 2.860 ct, oval cut

CHF 165.–

Natural blue sapphire 1.875 ct, oval cut

CHF 114.–

Set of 2 natural blue sapphires 0.925 ct, oval cut

CHF 59.–