No reserve price - 1 pcs White, Multicolour Opal - 17.51 ct - International Gemological Institute (IGI) - NATURAL COLOR PLAY OPAL
1 pcs Green Tourmaline paraiba - 33.04 ct - Gemological Institute of America (GIA) - Paraiba Turmaline
1 pcs Blue, Violet Tanzanite - 18.86 ct - International Gemological Institute (IGI) - Flawless AAA D-Block
No reserve price - 1 pcs Blue Sapphire - 5.17 ct - International Gemological Institute (IGI) - Top Blue Sapphire
No reserve price - 1 pcs Blue Aquamarine - 18.93 ct - International Gemological Institute (IGI) - NATURAL AQUAMARINE