All | Shop by Opal Type | Shop by Origin | Shop by Opal Shape | All Shop by Opal Type Shop by Origin Shop by Opal Shape 0.75ct Crystal Opal Coober Pedy $390.00 5.82ct White Opal Coober Pedy $555.00 2.37ct White Opal Coober Pedy $430.00 5.71ct White Opal Coober Pedy $1,020.00 2ct White Opal Coober Pedy $350.00 14.88ct White Opal Coober Pedy $1,300.00 2.47ct Dark Opal Coober Pedy $600.00 3.84ct White Opal Coober Pedy $345.00 1.57ct Crystal Opal Coober Pedy $300.00 5.16ct Crystal Opal Coober Pedy $300.00 13.66ct White Opal Coober Pedy $1,370.00 5.85ct Crystal Opal Coober Pedy $398.00 6.36ct Doublet Opal $381.00 10.94ct Doublet Opal $656.00 10.31ct Doublet Opal $1,699.00 12.4ct Doublet Opal $2,046.00 8.15ct Doublet Opal $1,344.00 1.63ct Crystal Opal Coober Pedy $538.00 2.16ct Crystal Opal Coober Pedy $713.00 1.46ct Crystal Opal Coober Pedy $482.00 1.33ct Crystal Opal Coober Pedy $439.00 2.08ct Crystal Opal Coober Pedy $687.00 2.31ct Crystal Opal Coober Pedy $762.00 2.05ct Crystal Opal Coober Pedy $677.00 1.75ct Crystal Opal Coober Pedy $580.00 2.45ct Crystal Opal Coober Pedy $808.00 2.63ct Dark/Black Opal Lightning Ridge $4,340.00 3.01ct Crystal Opal Coober Pedy $993.00 2.38ct Crystal Opal Coober Pedy $678.00 1.92ct Crystal Opal Coober Pedy $634.00 2.03ct Crystal Opal Coober Pedy $670.00 4.03ct Crystal Opal Coober Pedy $1,330.00 1.98ct Crystal Opal Coober Pedy $654.00 1.29ct Crystal Opal Coober Pedy $426.00 5.71ct Crystal Opal Coober Pedy $4,150.00 19.3ct Crystal Opal Coober Pedy $3,242.00 5.23ct Crystal Opal Coober Pedy $3,452.00 2.84ct Crystal Opal Coober Pedy $1,620.00 12.14ct Crystal Opal Coober Pedy $6,920.00 2.23ct Crystal Opal Coober Pedy $1,272.00 9.87ct Crystal Opal Coober Pedy $5,626.00 4.57ct Crystal Opal Coober Pedy $3,290.00 18.58ct Crystal Opal Coober Pedy $7,580.00 5.99ct Crystal Opal Pair Coober Pedy $2,156.00 0.68ct Crystal Opal Coober Pedy $270.00 1.29ct Crystal Opal Coober Pedy $511.00 6.26ct White Opal Coober Pedy $2,480.00 4.2ct Crystal Opal Coober Pedy $1,663.00 3.75ct Crystal Opal Coober Pedy $1,485.00 0.73ct Crystal Opal Coober Pedy $288.00 1.39ct Crystal Opal Coober Pedy $550.00 3.02ct Black Opal Lightning Ridge $226.50 3.3ct Dark Opal Lightning Ridge $250.00 3.17ct Black Opal Lightning Ridge $237.50 1.42ct Dark Opal Lightning Ridge $320.00 Sold out 6.56ct Dark Opal Lightning Ridge $900.00 4.95ct Dark Opal Lightning Ridge $1,580.00 3.89ct Dark Opal Lightning Ridge $1,755.00 2.83ct Dark Crystal Opal Lightning Ridge $610.00 4.03ct Crystal Opal Lightning Ridge $1,500.00 5.05ct Crystal Opal Pair Coober Pedy $1,818.00 13.15ct Crystal Opal Pair Coober Pedy $2,565.00 9.64ct Crystal Opal Pair Coober Pedy $3,180.00 3.72ct Crystal Opal Lightning Ridge $1,395.00 4.31ct Crystal Opal Lightning Ridge $1,620.00 3.61ct Dark Opal Lightning Ridge $1,500.00 1.22ct Dark Opal Lightning Ridge $264.00 0.94ct Dark Opal Lightning Ridge $215.00 7.3ct Boulder Opal $1,086.00 0.5ct Boulder Opal $100.00 1.9ct Boulder Opal $800.00 1.9ct Boulder Opal $700.00 9.74ct White Opal Coober Pedy $850.00 5.28ct Crystal Opal Pair Coober Pedy $1,900.00 12.94ct Crystal Opal Pair Coober Pedy $4,270.00 5.8ct Boulder Opal $3,600.00 3.9ct Crystal Opal Pair Coober Pedy $1,404.00 0.7ct Crystal Opal Coober Pedy $263.00 1.25ct Crystal Opal Coober Pedy $469.00 1.3ct Crystal Opal Coober Pedy $488.00 2ct Crystal Opal Coober Pedy $750.00 1.6ct Crystal Opal Coober Pedy $600.00 0.95ct Crystal Opal Coober Pedy $356.00 3.9ct Crystal Opal Coober Pedy $1,544.00 2ct Crystal Opal Coober Pedy $792.00 0.85ct Crystal Opal Coober Pedy $336.00 4.36ct Crystal Opal Coober Pedy $1,727.00 0.84ct Crystal Opal Coober Pedy $333.00 2.75ct Crystal Opal Coober Pedy $1,089.00 2.24ct Crystal Opal Coober Pedy $807.00 3.2ct Crystal Opal Coober Pedy $1,267.00 1.24ct Crystal Opal Coober Pedy $492.00 1.4ct Crystal Opal Coober Pedy $554.00 0.8ct Crystal Opal Coober Pedy $316.00 2.13ct Crystal Opal Coober Pedy $843.00 1.67ct Crystal Opal Coober Pedy $667.00 4.34ct White Opal Coober Pedy $610.00 4.46ct White Opal Coober Pedy $800.00 9.42ct White Opal Coober Pedy $945.00 28.15ct White Opal Coober Pedy $1,560.00 5.78ct White Opal Coober Pedy $550.00 3.28ct White Opal Coober Pedy $590.00 9.34ct White Opal Coober Pedy $3,500.00 2.13ct Crystal Opal Coober Pedy $843.00 1.81ct Crystal Opal Coober Pedy $717.00 1.79ct Crystal Opal Coober Pedy $709.00 3.45ct Crystal Opal $1,366.00 3.80ct Crystal Opal Coober Pedy $1,505.00 4.02ct Crystal Opal Coober Pedy $1,592.00 1.79ct Crystal Opal Coober Pedy $714.00 1.05ct Crystal Opal Coober Pedy $420.00 10.04ct Crystal Opal $2,805.00 11.40ct Crystal Opal $3,574.00 4.03ct Crystal Opal $1,463.00 5.47ct Crystal Opal Coober Pedy $1,985.00 7.37ct Crystal Opal Coober Pedy $2,310.00 6.47ct Crystal Opal Coober Pedy $2,563.00 10ct Crystal Opal Coober Pedy $4,026.00 4.20ct Crystal Opal Coober Pedy $1,663.00 18.04ct Crystal Opal Coober Pedy $4,466.00 1.49ct Crystal Opal Coober Pedy $590.00 2.04ct Crystal Opal Coober Pedy $639.00 3.46ct Crystal Opal Coober Pedy $1,256.00 7.08ct Crystal Opal Coober Pedy $2,805.00 5.55ct Black Opal Lightning Ridge $5,100.00 1.88ct Black Opal Lightning Ridge $1,245.00 8.76ct Dark Opal Lightning Ridge $9,200.00 1.25ct Dark Opal Lightning Ridge $1,315.00 2.18ct Opal Lightning Ridge $2,300.00 2.08ct Black Opal Lightning Ridge $3,745.00 3.60ct Crystal Opal Coober Pedy $1,425.00 2.14ct Crystal Opal Coober Pedy $847.00 1.85ct Crystal Opal Coober Pedy $732.00 0.69ct Crystal Opal Coober Pedy $273.00 2.28ct Crystal Opal Coober Pedy $903.00 2.76ct Crystal Opal Coober Pedy $1,093.00 3.26ct Crystal Opal Coober Pedy $1,291.00 2.09ct Crystal Opal Coober Pedy $827.00 1.71ct Crystal Opal Coober Pedy $677.00 2.85ct Dark Opal Lightning Ridge $102.60 2.5ct Dark Opal Lightning Ridge $90.00 3.7ct Dark Opal Lightning Ridge $133.20 3.75ct Dark Opal Lightning Ridge $135.00 2.5ct Crystal / Dark Opal Lightning Ridge $90.00 1.25ct Crystal Opal Lightning Ridge $45.00 1.2ct Crystal Opal Lightning Ridge $43.20 2.5ct Crystal Opal Lightning Ridge $90.00 3.1ct Dark Opal Lightning Ridge $110.00 3.6ct Dark Crystal Opal Lightning Ridge $129.00 3.75ct Dark Crystal Opal Lightning Ridge $135.00 4.5ct Dark Crystal Opal Lightning Ridge $162.00