4.76 Ct Natural Blue Fire Opal Pear CabEst. US$75-US$150
2.91 Ct Natural Mexican Fire Opal Oval CabEst. US$150-US$300
3.09 Ct Natural Black Fire Opal Oval CutEst. US$75-US$150
27.87 Ct Natural Green Swiss Opal Oval CabEst. US$75-US$150
33.95 Ct Natural Green Swiss Opal Oval CabEst. US$75-US$150
14k Gold 4.40 Ctw Natural Opal & Diamond EarringsEst. US$4,200-US$6,300US$1,900
Est. US$11,000-US$17,000US$5,000
Est. US$1,800-US$2,600US$800
Est. US$7,000-US$11,000US$3,200
Est. US$2,100-US$3,100US$950
Est. US$5,900-US$8,900US$2,700
Est. US$1,700-US$2,500US$750
Est. US$2,900-US$4,300US$1,300
Est. US$2,400-US$3,600US$1,100
Est. US$2,100-US$3,100US$950
Est. US$4,200-US$6,300US$1,900
Est. US$2,200-US$3,300US$1,000
Est. US$2,200-US$3,300US$1,000
Est. US$2,600-US$4,000US$1,200
Est. US$2,000-US$3,000US$900
Est. US$5,500-US$8,300US$2,500
Est. US$2,100-US$3,100US$950
Est. US$2,100-US$3,100US$950
Est. US$2,000-US$3,000US$900
