Corundum (Sapphire)

Geological specimen: Corundum (Sapphire). Blue corandum crystal. Clear form is known as sapphire and is used in jewellery. Red crystals are known as Ruby. One side of the specimen is coated with white paint and hand written in black ink is: "15" and in red ink: "COR".
See full details

Object Detail

ID number



If you see anything on this page that could be improved please get in touch.

All images on this site are available for personal use. For more information about image reproduction and reuse see our image use page.


Can you help us? Click ‘Add Comment’ to share names, details and stories to help enrich the collection.

Be the first to comment.