19.43ct Mexican Fire Opal | #E221 Ametrine possibly stabilized

possibly stabilized

1920's onyx ring set with a round cabochon cut opal in the center

colors are subtle- predominant colors are brown

The split shank setting is simple

Colors green

19.43ct Mexican Fire Opal | #E221 Ametrine possibly stabilizedMexican Fire Opal Weight (carats) 19. 43cts Origin Mexico Shape Oval Dimensions (millimeters) 24. 96mm x 21. 10mm x 7. 18mm Dimensions (inches) 1. 0" x 0. 8" x 0. 3" Body Tone (+N1 to N9 ) N A Fire opal Brightness ( 1 to 5+) N A No play of color Predominant Colors Reddish Orange body tone Directionality of Fire N A Treatments Enhancements None Suggested Purpose Pendant Bracelet Sku Number #E221 Additional Notes None