Gemstones

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

Brown, Yellow Opal - 5.36 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Play of Color-Intense

1 pcs White Opal - 9.80 ct - International Colored Gemstone Association (ICA GemLab) - *Rainbow-Ethiopia-Wollo*

Opal - 17.43 ct - Instituto Gemólogico Español (IGE)

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

White, Multicolour Opal - 26.55 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

White, Multicolour Opal - 18.21 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Opal - 15.59 ct - Instituto Gemólogico Español (IGE) - Intense Color Play

Opal - 15.61 ct - Instituto Gemólogico Español (IGE) - Intense Color Play

Orange, White Opal - 23.70 ct - Instituto Gemólogico Español (IGE) - Intense Color Play

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

1 pcs Multicolour Opal - 7.21 ct - International Colored Gemstone Association (ICA GemLab) - Ultimate Play Of Colors !

Opal - 20.91 ct - Instituto Gemólogico Español (IGE) - Intense Color Play

No reserve price - 2 pcs Orange, Multicolour Opal - 4.47 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Play of Colors

No reserve price Brown, Multicolour Opal - 3.98 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Opal - 22.76 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

White Opal - 23.53 ct - International Colored Gemstone Association (ICA GemLab)

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

No reserve price White, Multicolour Opal - 7.72 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Orange, Yellow Opal - 25.65 ct - International Gemological Institute (IGI) - Fine Rainbow Play Tones

Opal - 25.96 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs White Opal - 28.49 ct - International Colored Gemstone Association (ICA GemLab) - Faceted Multi Colors Play

No reserve price Opal - 14.54 ct - International Gemological Institute (IGI)

No reserve price Opal - 12.10 ct - International Gemological Institute (IGI)