High quality rough precious opal from Australia (Queensland) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
Natural precious opal from Australia (Lightning Ridge) 6,5x2mm, 0,59ct
Natural precious opal from Australia (Lightning Ridge) 8,8x7x1,4mm, 0,51ct
Natural precious opal from Australia (Lightning Ridge) 11,4x7,9x3mm, 1,3ct
Natural precious opal from Australia (Lightning Ridge) 11,8x5x1,8mm, 0,81ct
Natural precious opal from Australia (Lightning Ridge) 15,2x10,8x23mm, 1,67ct
Natural precious opal from Australia (Lightning Ridge) 15,2x8x2,7mm, 2,19ct
Natural precious opal from Australia (Lightning Ridge) 15,3x9,8x4mm, 4,21ct
Natural precious opal from Australia (Lightning Ridge) 14,3x13,3x3,3mm, 3,26ct
Natural precious opal from Australia (Lightning Ridge) 10x6,4x3,5mm, 1,25ct
Natural precious opal from Australia (Lightning Ridge) 16,2x6,6x2,7mm, 2ct
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Queensland) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Queensland) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
Precious opal from Ethiopia 19,6x9,6x4mm, 3,17ct
Precious opal from Ethiopia 18,7x9,7x6mm, 4,42ct
Precious opal from Ethiopia 13,5x9,8x4,7mm, 2,71ct
Natural precious opal from Australia (Lightning Ridge) 19,3x12,6x3,5mm, 5,42ct
Natural precious opal from Australia (Lightning Ridge) 11x10x5mm, 2,93ct
Natural precious opal from Australia (Lightning Ridge) 21x7,5x3mm, 2,66ct
Natural precious opal from Australia (Lightning Ridge)...