27 juillet 2013
Azurite, Pietersite, Opal, Malachite
Lightning Ridge Opal Specimen, 7 x 4.5 cm. Lightning Ridge Opal Specimen Small Koroit Boulder Opal pendant, 3 x 1.8 x .5cm. Pietersite slab. Namibia, Africa, 15.4 x 8.5cm Pietersite slab, 29 x 13cm Azurite Crystals Malachite Crystals. Star of the Congo...