Natural Cobbed Blue Iolite "Water Sapphire" Specimens x 4 From Madagascar Alluvial Size = 49 - 73

Size = 49 - 73 mm | 1

Size = 92 - 113 mm | 3

Amid this diversity

displaying colors that range from delicate pink and lilac to a rich

Size = 70 - 72 mm | 2

Natural Cobbed Blue Iolite "Water Sapphire" Specimens x 4 From Madagascar Alluvial Size = 49 - 73A NOTE FROM NICK A tray of 4 cobbed Blue Iolite "Water Sapphire" specimens. PRODUCT DESCRIPTION Malagasy Iolite Iolite, or Water Sapphire, is the more Solid Blue or gemmy blue form of Cordierite, shifting from vibrant blue to nearly black in dim light. Polished by Madagascars expert lapidaries, this scarce material, with only a few kilograms surfacing sporadically, boasts colors like blue violet and grey, with recent Northern Cape finds revealing