Ruby 115 carats of rough uncut ruby crystals, untreated- 23.13 g - (7)

Raw ruby crystals totaling 115 carats represent high-value corundum specimens prized for their intense red color caused by chromium impurities. These rough, uncut rubies remain untreated, preserving their natural state and potential for gem cutting or collector interest. Rubies are among the most coveted gemstones worldwide, symbolizing passion and nobility, and achieve their red hue through trace elements within corundum. Large quantity lots like this allow gemologists and gem cutters to select ideal stones for various uses. The untouched, natural form is particularly valued among collectors and connoisseurs interested in the mineral’s original appearance and gemological properties.