2.07Ct Natural Flashy Rainbow Ethiopian Welo Opal - Ethiopian Opal - Oval CabochonEst. US$70-US$1,000
1.71Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonEst. US$70-US$1,000
2.07Ct Natural Ethiopian Welo Smoked Opal - Ethiopian Opal - Pear CabochonEst. US$70-US$1,000
Dendrite Opal 3.44Ct Rectangle Cut Natural Faceted Dendrite Opal 10.6x8.7x6MMEst. US$70-US$1,000
3.32Ct Natural Ethiopian Welo Smoked Opal - Ethiopian OpalEst. US$70-US$1,000
1.71Ct Natural Ethiopian Welo Smoked Opal - Ethiopian Opal - Rectangular CabochonEst. US$70-US$1,000
Dendrite Opal 4.62Ct Fancy Cut Natural Faceted Dendrite OpalEst. US$70-US$1,000
5.08Ct Natural Ethiopian Welo Opal - Ethiopian Opal - Fancy CabochonEst. US$70-US$1,000
1.87Ct Natural Ethiopian Welo Smoked Opal - Ethiopian Opal CabochonEst. US$70-US$1,000
Rare Opal Fossil Lightning Ridge Fossilized Opal 96.21cts 23x17x5.3MMEst. US$70-US$1,000
3.21Ct Natural Flashy Rainbow Ethiopian Welo Opal - Ethiopian Opal - Oval CabochonEst. US$70-US$1,000
16.10 Ct Natural Blue Opal Fancy CabEst. US$75-US$150
3.60Ct Natural Flashy Rainbow Ethiopian Welo Opal in Lot - Ethiopian Opal - CabochonEst. US$70-US$1,000
3.81Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonEst. US$70-US$1,000
Natural Multi Color Play Of Colour Opal 1.40 Ct. 2 Pcs Oval Cabochon Shape Gemstones From EthiopiaEst. US$104-US$164
2.76Ct Natural Ethiopian Faceted Welo Opal - Ethiopian OpalEst. US$70-US$1,000
3.69Ct Natural Ethiopian Faceted Welo Opal - Ethiopian OpalEst. US$70-US$1,000
3.50Ct Natural Ethiopian Faceted Welo Opal Lot - Ethiopian OpalEst. US$70-US$1,000
Natural Multi Color Play Of Colour Opal 1.01 Ct. 3 Pcs Oval Cabochon Shape Gemstones From EthiopiaEst. US$104-US$164
5.47Ct Natural Ethiopian Welo Opal - Ethiopian Opal CabochonEst. US$70-US$1,000
Dendrite Opal 4.05Ct Fancy Cut Natural Faceted Dendrite OpalEst. US$70-US$1,000
Natural Multi Color Play Of Colour Opal 2.25 Ct. 4 Pcs Oval Cabochon Shape Gemstones From EthiopiaEst. US$104-US$164
3.95Ct Natural Ethiopian Faceted Welo Opal Lot - Ethiopian OpalEst. US$70-US$1,000
2.74Ct Natural Ethiopian Welo Smoked Opal - Ethiopian Opal - Oval CabochonEst. US$70-US$1,000
