1 pcs White Opal - 9.80 ct - International Colored Gemstone Association (ICA GemLab) - *Rainbow-Ethiopia-Wollo*
No reserve price Opal - 11.24 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - White,play of colors
No reserve price - 1 pcs White Opal - 36.76 ct - Gemological Institute of America (GIA) - NATURAL OPAL
No reserve price Opal - 20.80 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Brownish Yellow Opal
1 pcs White Opal - 28.49 ct - International Colored Gemstone Association (ICA GemLab) - Faceted Multi Colors Play
No reserve price - 2 pcs White Opal - 5.45 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NATURAL OPAL
No reserve price - 1 pcs Orange Opal - 20.43 ct - International Gemological Institute (IGI) - NATURAL OPAL
No reserve price Brown, Multicolour Opal - 8.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Dark Based
