Opal crni 1,06
Opal crni Etiopija tretirani 10,9x6,2x3 mm 1,06 ct
Opal boulder 14 ct
Boulder opal Australija 39,4x11,7x3,4 mm 14 ct
Opal boulder 35,50 ct
Boulder opal Australija 34,7x23,4x9,2 mm 35,50 ct
Opal crni 17,03 ct
Crni opal Australija 27,33x14,56x22,14 mm 17,03 ct
Opal crni 39,13 ct
Crni opal Australija 27,33x14,56x22,14 mm 17,03 ct
Opal 10,07
Crni opal Australija 29,90x13,88x3,96 mm 10,07 ct
Opal crni 19,45 ct
Crni opal Australija 35,83x13,71x5,24 mm 19,45 ct
Opal 14,00 ct
Kristalni opal Etiopija 30,87x12,38x5,51 mm 14,02 ct