Natural precious opal from Australia (Lightning Ridge) - 7,2x5,6x3,1mm, 0,59ct
Precious opal from Ethiopia 19,2x11,6x4,5mm, 3,76ct
Precious opal from Ethiopia 14,8x10x5mm, 3,51ct
Precious opal from Ethiopia 18,4x9x6,7mm, 5,13ct
Natural precious opal from Australia (Lightning Ridge) - 8,1x5,8x2,5mm, 0,85ct
Natural precious opal from Australia (Lightning Ridge) - 7,4x5,2x1,8mm, 0,34ct
Natural precious opal from Australia (Lightning Ridge) - 9,9x4,4x3mm, 0.76ct
Natural precious opal from Australia (Lightning Ridge) - 12,6x10,6x3,3mm, 2,89ct
Natural precious opal from Australia (Lightning Ridge) - 10,5x5,7x2,1mm, 0,88ct
Natural precious opal from Australia (Lightning Ridge) - 12,9x11,6x2,6mm, 2,41ct
Natural precious opal from Australia (Lightning Ridge) - 6,2x6,1x2,3mm, 0,71ct
Natural precious opal from Australia (Lightning Ridge) - 10,3x7,7x4mm, 1,87ct
Natural precious opal from Australia (Lightning Ridge) - 6,2x5,7x2,9mm, 0,56ct
Natural precious opal from Australia (Lightning Ridge) - 9,4x4,3x2,6mm, 0,63ct
Natural precio us opal from Australia (Lightning Ridge) - 13x10,7x2,4mm, 2,71ct
Natural precious opal from Australia (Lightning Ridge) - 7,2x6,6x2,2mm, 0,63ct
Natural precious opal from Australia (Lightning Ridge) - 8,8x5,6x2,4mm, 0,66ct
Natural precious opal from Australia (Lightning Ridge) - 12x10,3x4,6mm, 3,03ct
Natural precious opal from Australia (Lightning Ridge) - 13,9x10,8x3,6mm, 3,18ct
Precious opal from Ethiopia 17,2x11,9x5mm, 5,32ct
Precious opal from Ethiopia 15x11,6x4,7mm, 3,82ct
Precious opal from Ethiopia 15x11,8x4mm, 3,44ct
Natural precious opal from Australia (Lightning Ridge) - 11x9,4x3mm, 2,23ct
Natural precious opal from Australia (Lightning Ridge) - 13,9x6,7x3,7mm, 2,82ct
Natural precious opal from Australia (Lightning Ridge) - 11,3x6,4x1,9mm, 0,92ct
Natural precious opal from Australia (Lightning Ridge) - 7,8x5,5x1,8mm, 0,46ct
Natural precious opal from Australia (Lightning Ridge) - 9,3x4,3x2,8mm, 0,81ct
Natural precious opal - 9,5x7,8x3,3mm, 1,72ct
Natural precious opal from Australia (Lightning Ridge) - 7,8x7,6x2,2mm, 1,2ct
Natural precious opal from Australia (Lightning Ridge) - 15x11,6x2,6mm, 3.21ct
Natural precious opal from Australia (Lightning Ridge) 13,4x4,3x2,4mm, 0,76ct
Natural precious opal from Australia (Lightning Ridge) 6,8x5,5x2,8mm, 0,61ct
Precious opal from Ethiopia 15x11,4x5,3mm, 4,19ct