Gemstones

Multicolour, White Opal - 10.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Orange Opal - 2.97 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

No reserve price Colourless, Orange Opal - 10.08 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense opalescent

No reserve price White Opal - 13.59 ct - Instituto Gemólogico Español (IGE) - Intense color palette

No reserve price White Opal - 10.24 ct - Instituto Gemólogico Español (IGE) - Color Game

1 pcs Multicolour, Grey Opal - 16.74 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

1 pcs Orange, Multicolour Opal - 2.73 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - FINE COLOR QUALITY

No reserve price White Opal - 17.78 ct - Instituto Gemólogico Español (IGE) - Intense color palette

No reserve price White Opal - 11.82 ct - Instituto Gemólogico Español (IGE) - Color Game

No reserve price - 2 pcs White, Multicolour Opal - 12.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - VIVID COLOR PLAY OPAL

1 pcs Grey, Multicolour Opal - 10.39 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

No reserve price - 2 pcs White Opal - 3.44 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - INTENSE COLOR PLAY OPAL

White, Multicolour Opal - 11.67 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

Orange, White Opal - 6.79 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - -Intense--

1 pcs Orange, Multicolour Opal - 3.32 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

No reserve price White Opal - 8.98 ct - International Colored Gemstone Association (ICA GemLab) - Wonderful Play If Colors

Orange Opal - 7.61 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

1 pcs Brown Opal - 3.37 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - ++Tiger's Eye++

No reserve price - 1 pcs Multicolour, Orange Opal - 10.65 ct - International Gemological Institute (IGI) - NATURAL COLOR PLAY OPAL

No reserve price - 1 pcs Orange, Yellow Opal - 14.04 ct - International Gemological Institute (IGI) - NATURAL COLOR PLAY OPAL

No reserve price White Opal - 11.53 ct - Instituto Gemólogico Español (IGE) - Intense color palette

Brown, Grey Opal - 2.30 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Rainbow color

No reserve price White Opal - 11.06 ct - International Colored Gemstone Association (ICA GemLab) - Ultra Rare Fine Gem Piece

No reserve price - 1 pcs Multicolour, Orange Opal - 19.29 ct - International Gemological Institute (IGI) - NATURAL COLOR PLAY OPAL