2.75cts lightning ridge black opal

(1:1econd)

2.75cts Lightning ridge black opal

(1:10)

2.75cts lightning ridge transparent crystal opal

(1:34)

2.75 cts Australian Black Opal Lightning Ridge, Solid Gem Stone, Cabochon

(37)

2.75 cts Australian Black Opal Lightning Ridge, Solid Gem Stone, Cabochon

(44)

2.75 cts Australian Opal, Solid Lightning Ridge Cut Gem

(33)

2.75 cts Black Opal Lightning Ridge, Australian Solid Carving, Loose Gem Stone

(48)

2.75 cts Australian Opal, Doublet Stones, Cabochon 7 pcs 6x4

(24)

Australian Solid Black Opal 2.75 cts

(34)

Ebay Auction from $0.01......74 cts Australian Opal Rough, Lightning Ridge Parcel Rubs Semi Black

(1:4)

13.0 cts Australian Opal Doublet Stone Rub, Lightning Ridge

(23)

(1324) 1.68ct Bright Solid Black Opal Lightning Ridge!

(24)

Lightning Ridge, Cumborah \u0026 Grawin

(6:1econd)

Visit our OPALS at www.trueblueopals.com @trueblueopals

(37)

0.70 cts Australian Black Opal Lightning Ridge, Solid Gem Stone, Cabochon

(37)

Visit our OPALS at www.trueblueopals.com @trueblueopals

(17)

Visit our OPALS at www.trueblueopals.com @trueblueopals

(25)

Visit our OPALS at www.trueblueopals.com @trueblueopals

(38)

2.20 cts Australian Opal, Doublet Stone, Cabochon 2pcs

(25)

Visit our OPALS at www.trueblueopals.com @trueblueopals

(6)