Free shape Boulder Opal doublet, weight 1.88 cts

Raw rough free shape Welo Opal, weight 18.49 cts. Measured approximately 22.4 mm x 14.9 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 18.49 cts. Measured approximately 22.4 mm x 14.9 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 11.46 cts. Measured approximately 25.3 mm x 16.7 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 11.52 cts. Measured approximately 18.7 mm x 15.3 mm. Opal has very nice play of colors.

Raw rough free shape Welo Opal, weight 10.70 cts. Measured approximately 16.7 mm x 17 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 8.56 cts. Measured approximately 21.3 mm x 13.8 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 9.06 cts. Measured approximately 14.8 x 14.4 x 9.3 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 10.51 cts. Measured approximately 18.9 x 14.1 x 9.9 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 9.18 cts. Measured approximately 29 x 13.4 x 8.1 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 8.56 cts. Measured approximately 24.4 x 12.4 x 8.1 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 8.37 cts. Measured approximately 22.7 x 11.7 x 10.3 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 8.12 cts. Measured approximately 19 x 16.6 x 8 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 8.07 cts. Measured approximately 20.8 x 11.6 x 10 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 7.13 cts. Measured approximately 18.8 x 16 x 11 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 7.39 cts. Measured approximately 24.5 x 15.8 x 8.6 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 5.39 cts. Measured approximately 16.4 x 13.5 x 7.1 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 4.77 cts. Measured approximately 21.3 x 13.8 x 5.1 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 4.57 cts. Measured approximately 15.1 mm x 10.5 mm. Opal has very nice play of colors.

Raw rough free shape Welo Opal, weight 4.46 cts. Measured approximately 15.8 x 12.5 x 8.5 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 4.40 cts. Measured approximately 12.5 x 13.7 x 7.7 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 4.01 cts. Measured approximately 16.5 x 11.1 x 7 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 4.01 cts. Measured approximately 12.3 mm x 9.3 mm. Opal has very nice play of colors.

Raw rough free shape Welo Opal, weight 3.99 cts. Measured approximately 20.2 x 12.6 x 3 mm. Opal has beautiful play of colors.

Raw rough free shape Welo Opal, weight 3.65 cts. Measured approximately 15.4 x 11.6 x 3.6 mm. Opal has beautiful play of colors.