Gemstones

No reserve price Yellow Fire Opal - 2.13 ct - International Gemological Institute (IGI) - Yellowish-Orange

No reserve price Opal - 2.66 ct - International Gemological Institute (IGI)

No reserve price Opal - 2.07 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Grey Opal - 23.52 ct - International Colored Gemstone Association (ICA GemLab) - Fine Rare Top Pattern

1 pcs Yellow Opal - 23.96 ct - International Gemological Institute (IGI) - Rare Opal - Oval

Opal - 17.15 ct - International Gemological Institute (IGI)

1 pcs Orange, Brown, Multicolour Opal - 15.19 ct - International Gemological Institute (IGI) - AAA Snake Skin Pattern

Orange Opal - 15.47 ct - International Gemological Institute (IGI)

1 pcs White Opal - 13.70 ct - International Colored Gemstone Association (ICA GemLab) - Rare! Rainbow Colors Play

Orange, White Opal - 11.99 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Opaliscence

Multicolour Opal - 7.45 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

Opal - 7.79 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs White, Multicolour Opal - 9.59 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Extra Fine Color Quality

Multicolour Opal - 9.30 ct - International Colored Gemstone Association (ICA GemLab) - Top Fire

Opal - 8.69 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Opal - 7.96 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Opal - 14.33 ct - Instituto Gemólogico Español (IGE) - Intense Color Play

White Opal - 8.55 ct - International Colored Gemstone Association (ICA GemLab)

Opal - 13.56 ct - Instituto Gemólogico Español (IGE) - Intense Color Play

Brown, Multicolour Opal - 6.93 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Dark Based

1 pcs White Opal - 6.24 ct - International Colored Gemstone Association (ICA GemLab) - Play of color !

White Opal - 5.44 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - VIVID-

3 pcs Opal - 4.30 ct - Instituto Gemólogico Español (IGE) - Intense Color Play

No reserve price - 1 pcs Green Tsavorite - 2.47 ct - International Gemological Institute (IGI) - NATURAL TSAVORITE