Rough sapphires from Madagascar, Africa.
Without any treatment.
Price is calculated per carat.
Australien sapphires, rough from mining site.
Excellent quality, mixed colors.
Rough green/yellow sapphires directly from mining site in Bang Kaja, Thailand.
Mixed lot with green, yellow, bluish and star sapphires.
Price is calculated in carat.
Directly from mining site in Bang Kaja, Thailand.