- SM20-219
- Opal replacing Bivalve
- Coober Pedy, South Australia, Australia
- Miniature
- 5.0 x 2.5 x 1.0 cm
SOLD
- JEN20-36
- Opal
- Hosszu Hill, Megyaszo, Szerencs, Hungary
- Thumbnail
- 1.7 x 1.2 x 0.9 cm
SOLD
- JEN20-26
- Opal
- Hosszu Hill, Megyaszo, Szerencs, Hungary
- Thumbnail
- 3.0 x 2.4 x 0.6 cm
SOLD
- SM19-76
- Opal replacing Mollusk fossil
- Coober Pedy, Central North, South Australia, Australia
- Thumbnail
- 2.8 x 2.1 x 0.9 cm
SOLD
- SM19-32
- Boulder Opal
- Quilpie, Queensland, Australia
- Cabinet
- 10.4 x 5.6 x 5.4 cm
SOLD
- FFP-05
- Opal var. Hyalite
- Mina Etienne, San Luis Potosi, Mexico
- Cabinet
- 15.1 x 7.1 x 5.7 cm
SOLD
- FFP-03
- Opal var. Hyalite
- Mina Etienne, San Luis Potosi, Mexico
- Cabinet
- 10.7 x 7.0 x 6.0 cm
SOLD
- FFP04
- Opal var. Hyalite
- Mina Etienne, San Luis Potosi, Mexico
- Miniature
- 3.1 x 6.7 x 4.2 cm
SOLD
- OPALcab-35
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 2.3 x 1.7 x 0.6 cm
SOLD
- OPALcab-34
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 1.8 x 1.6 x 0.9 cm
SOLD
- OPALcab-29
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 2.3 x 1.9 x 1.0 cm
SOLD
- OPALcab-28
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 3.1 x 2.3 x 0.8 cm
SOLD
- OPALcab-23
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 1.3 x 0.9 x 0.6 cm
SOLD
- OPALcab-18
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 1.4 x 0.8 x 0.6 cm
SOLD
- OPALcab-14
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 1.3 x 0.9 x 0.6 cm
SOLD
- OPALcab-10
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 1.2 x 1.1 x 0.5 cm
SOLD
- OPALcab-04
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 1.3 x 1.1 x 0.8 cm
SOLD
- OPALcab-03
- Opal
- Tsehay Mewcha, Wegeltena (Wegel Tena), Delanta Woreda, South Wello (Welo; Wollo), Amhara Region, Ethiopia
- Gems and Jewelry
- 1.6 x 1.0 x 0.5 cm
SOLD
- J11T-173
- Opal
- Boi Morto Mine, Pedro II, Piaui, Brazil
- Small Cabinet
- 8.5 x 8.2 x 2.3 cm
SOLD
- J11-77
- Topaz With Hyalite Opal
- Tepetate, Mun. de Villa de Arriaga, San Luis Potosi, Mexico
- Miniature
- 3.8 x 3.2 x 1.8 cm
SOLD
- KLEIN-11
- Kleinite With Hyalite Opal
- McDermitt Mine, Opalite District, Humboldt Co., Nevada, USA
- Miniature
- 5.4 x 5.4 x 4.4 cm
SOLD
- MD-214674
- Spessartine, Opal (Var: Opal-An), Quartz (Var: Smoky Quartz)
- Wushan Spessartine Mine, Tongbei, Yunxiao Co., Zhangzhou Prefecture, Fujian Province, China
- Cabinet
- 13.9 x 6.0 x 4.9 cm
SOLD
- MD-273175
- Schorl, Opal (Var: Opal-An)
- Erongo Mountain, Usakos and Omaruru Districts, Erongo Region, Namibia
- Cabinet
- 10.8 x 8.0 x 3.0 cm
SOLD
- MD-251467
- Schorl, Opal (Var: Opal-An)
- Erongo Mountain, Usakos and Omaruru Districts, Erongo Region, Namibia
- Miniature
- 4.0 x 4.0 x 2.4 cm
SOLD
49-72 of 175 Items