3.31Ct Welo Black Opal - Ethiopian Opal - Faceted Polished , 538EEst. US$70-US$140
2.64Ct Welo Black Faceted Opal Polished - Ethiopian Opal , 989EEst. US$90-US$180
1.63Ct Welo Black Opal Faceted Polished - Ethiopian Opal , 800EEst. US$30-US$60
2.66Ct Welo Black Opal - Ethiopian Opal - Faceted Polished , 1087EEst. US$70-US$140
4.74Ct Natural Ethiopian Welo Opal In Lot - Ethiopian Opal - Oval Cabochon, 856MZEst. US$90-US$180
3.31Ct Natural Flashy Rainbow Ethiopian Welo Opal - Ethiopian Opal - Oval Cabochon, 560AEst. US$50-US$100
2.36Ct Natural Ethiopian Welo Smoked Opal - Ethiopian Opal - Oval Cabochon (DOB2442), 247AEst. US$50-US$100
*19.15Ct Calibrated 7x5mm Faceted Welo Opal Set - Ethiopian Opal, 578BEst. US$130-US$260
*20.63Ct Calibrated 7x5mm Faceted Welo Opal Set - Ethiopian Opal , 113EEst. US$130-US$260
*14.93Ct 10pcs Faceted Smoked Welo Opal Set - Ethiopian Opal , 402EEst. US$110-US$220
*14.59Ct 10pcs Faceted Smoked Welo Opal Set - Ethiopian Opal , 171EEst. US$110-US$220
*12.95Ct 10pcs Faceted Smoked Welo Opal Set - Ethiopian Opal, 73BEst. US$110-US$220
*10.76Ct 8pcs Faceted Smoked Welo Opal Set - Ethiopian Opal , 247EEst. US$90-US$180
*12.78Ct 10pcs Faceted Smoked Welo Opal Set - Ethiopian Opal , 357EEst. US$110-US$220
1.83Ct Natural Flashy Rainbow Ethiopian Welo Opal - Ethiopian Opal - Oval Cabochon (AOI5971), 804AEst. US$50-US$100
3.60Ct Natural Ethiopian Welo Smoked Opal in Lot - Ethiopian Opal - Round Cabochon, 766MZEst. US$70-US$140
1.97Ct Natural Flashy Rainbow Ethiopian Welo Opal - Ethiopian Opal - Oval Cabochon (AOI5961), 510AEst. US$50-US$100
3.46Ct Natural Flashy Rainbow Ethiopian Welo Opal in Lot - Ethiopian Opal - Cabochon, 518MZEst. US$50-US$100
2.91Ct Natural Ethiopian Welo Opal - Ethiopian Opal Cabochon, 234AEst. US$50-US$100
4.55Ct Natural Ethiopian Faceted Welo Opal - Ethiopian Opal, 542MZEst. US$70-US$140
3.69Ct Natural Ethiopian Faceted Welo Opal - Ethiopian Opal, 617MZEst. US$70-US$140
2.17Ct Natural Ethiopian Welo Opal - Ethiopian Opal Cabochon, 1181MZEst. US$50-US$100
4.07Ct Natural Ethiopian Welo Opal - Ethiopian Opal Cabochon, 819AEst. US$70-US$140
3.54Ct Natural Ethiopian Welo Opal - Ethiopian Opal Cabochon, 1117AEst. US$50-US$100
