Ópalo precioso natural de Australia (Lightning Ridge) 13,5x8,7x4,8mm, 3,32ct
Ópalo precioso de Etiopía - Wello 14x10x5,9mm, 3,73ct
Ópalo Precioso - Australia (Lightning Ridge) 9,9x4,4x3mm, 0.76ct
Ópalo precioso natural de Australia (Lightning Ridge) 6,8x5,5x2,8mm, 0,61ct
Ópalo precioso natural de Australia (Lightning Ridge) 6,8x5,6x1mm, 0,18ct
Ópalo precioso natural de Australia (Lightning Ridge) 12,3x7,9x2,4mm, 1,58ct
Ópalo precioso natural de Australia (Lightning Ridge) 28x16x6mm, 23ct
Ópalo precioso natural de Australia (Lightning Ridge) 13,2x10x4mm, 3,4ct
Ópalo precioso natural de Australia (Lightning Ridge) 19x18x3,5mm, 8,8ct
Ópalo precioso natural de Australia (Lightning Ridge) 27,5x12,8x4,4mm, 7,8ct
Ópalo precioso natural de Australia (Lightning Ridge) 32x23x7mm, 42ct
Ópalo precioso natural de Australia (Lightning Ridge) 31x22x6,2mm, 21,6ct
Ópalo precioso natural de Australia (Lightning Ridge) 40,3x32x6,3mm
Ópalo precioso natural de Australia (Lightning Ridge) 11x7,2x3,2mm, 1,6ct
Ópalo precioso natural de Australia (Lightning Ridge) 19x17x4,6mm, 14ct
Ópalo precioso natural de Australia (Lightning Ridge) 20,7x16,4x6,9mm, 26,5ct
Ópalo natural de Australia (Lightning Ridge) 20,6x16,9x6,6mm, 14ct
Ópalo precioso natural de Australia (Lightning Ridge) 12,5x7,6x3,4mm, 1,84ct
Ópalo precioso natural de Australia (Lightning Ridge) 16,6x11,7x5mm, 5ct
Ópalo precioso natural de Australia (Lightning Ridge) 16,9x11x2,4mm, 2,57ct
Ópalo precioso natural de Australia (Lightning Ridge) 8,5x5x2,2mm, 0,51ct
Ópalo precioso natural de Australia (Lightning Ridge) 7,8x6,5x3mm, 0,93ct
Ópalo precioso natural de Australia (Lightning Ridge) 15x7x2mm, 1,3ct
Ópalo precioso natural de Australia (Lightning Ridge) 14,6x5x2,8mm, 1,25ct
Ópalo precioso natural de Australia (Lightning Ridge) 9,9x7x4mm, 1,41ct
Ópalo precioso natural de Australia (Lightning Ridge) 9,8x6,4x1,7mm, 0,67ct
Ópalo precioso natural de Australia (Lightning Ridge) 12,4x7x3,4mm, 2ct
Ópalo precioso natural de Australia (Lightning Ridge) 16,5x6,9x3,8mm, 2ct
Ópalo precioso natural de Australia (Lightning Ridge) 11,4x6,1x1,4mm, 0,51ct
Ópalo precioso natural de Australia (Lightning Ridge) 13x9,7x3,5mm, 2,4ct