7.44 Ct Natural Multicolor Welo Opal Flash Fire Round Beads6.35 Ct Natural Multicolor Welo Opal Top Fire Round BeadsEst. US$75-US$150
1.13 Ct Natural Multicolor Welo Opal Top Fire Emerald Cut14k Gold 14.23 Ct Natural Opal & Diamond Pendant( Without Chain )Est. US$4,400-US$6,600US$2,000
Est. US$4,000-US$5,900US$1,800
Est. US$1,787-US$2,145
1.23 Ct Natural Multicolor Welo Opal Top Fire Solid RoughEst. US$75-US$150
14k Gold 2.80 Ct Natural Opal & Diamond Pendant( Without Chain )Est. US$1,700-US$2,500US$750
Est. US$5,300-US$7,900US$2,100
Est. US$8,500-US$12,800US$3,400
Est. US$3,500-US$5,300US$1,600
Est. US$22-US$34
Natural Multi Color Opal 5.78 Ct. Fish Carving 19.1 x 10.5 Mm. Unheated Gemstone From AustraliaEst. US$209-US$329
Natural Multi Color Opal 1.02 Ct. Oval Cabochon Shape 9 x 6.7 Mm Gemstone from EthiopiaEst. US$24-US$38
Natural Multi Color Opal 1.04 Ct. Oval Cabochon Shape 8.5 x 6.6 Mm Gemstone From EthiopiaEst. US$58-US$92
Natural Multi Color Opal 1.38 Ct. Oval Cabochon Shape 7.7 x 7 Mm Gemstone from EthiopiaEst. US$25-US$40
61.05 tcw. Natural Rough Opal ParcelEst. US$100-US$125
60.75 tcw. Natural Rough Opal ParcelEst. US$100-US$125
74.65 tcw. Natural Rough Opal ParcelEst. US$85-US$115
52.30 tcw. Natural Rough Opal ParcelEst. US$125-US$150
58.10 tcw. Natural Rough Opal ParcelEst. US$85-US$115
Natural Multi Color Opal 0.92 Ct. Oval Cabochon Shape 7.4 x 6.4 Mm Gemstones From EthiopiaNatural Multi Color Opal 0.81 Ct. Oval Cabochon Shape 8.6 x 5.8 Mm Gemstones From EthiopiaEst. US$104-US$164
Natural Multi Color Opal 0.95 Ct. Oval Cabochon Shape 8.2 x 6.7 Mm Gemstones From EthiopiaEst. US$104-US$164
