No reserve price Blue, Green Sapphire - 1.68 ct - International Colored Gemstone Association (ICA GemLab) - No Heat Sapphire
1 pcs Blue, Violet Tanzanite - 2.93 ct - International Gemological Institute (IGI) - Exceptional color&clarity
No reserve price - 1 pcs Blue Sapphire - 1.22 ct - International Gemological Institute (IGI) - ROYAL BLUE SAPPHIRE
No reserve price - 1 pcs Tanzanite - 2.42 ct - International Gemological Institute (IGI) - BLUISH VIOLET TANZANITE
No reserve price - 1 pcs Blue Sapphire - 1.03 ct - Gemological Institute of America (GIA) - Top Blue Sapphire