編號 101266750

編號 101266750

Ruby Crystals - 8 g
5 beautiful dogtooth ruby crystals, intensely colored and reactive to ultraviolet light. Finished crystals, undamaged and untreated.
Corundum, ruby variety,
Mysore corundum deposits, Mysore, Karnataka, India.
Largest crystal: 17 x 7 mm;
Smallest crystal: 9 x 8 mm.