Polished Green Opal Standing Free Forms x 4 From Madagascar NATURAL Nice Bright Mpika Zambian crystals

Nice Bright Mpika Zambian crystals with almost optic character

Size = 52 - 90 mm

Size = 29 - 60 mm x 300 mm

and Drusy Coated Calcite and Quartz Pseudomorph specimens

Size = 55 - 65 mm | 2

Polished Green Opal Standing Free Forms x 4 From Madagascar NATURAL Nice Bright Mpika Zambian crystalsPRODUCT DESCRIPTION Green Opal from Antsirabe, Madagascar Our Green Opal from Antsirabe, Madagascar, showcases a stunning spectrum of hues, from soft yellow green to deep, rich greens. Each piece is one of a kind, featuring patterns like cracked textures or opalized inclusions. High grade specimens, with their vibrant tones, are rare and highly prized by collectors. PRODUCT MINERALS Amorphous, Silica, Nontronite PRODUCT FEATURES Opaque, Lustre PRODUCT