Very Beautiful Ruby Crystal on Matrix - Corundum- 105.8 g #collectible crystals #corundum #crystal on matrix #gemstone #geology #mineral specimen #precious stone #red crystal #ruby
Ruby Slice - Height: 11.3 mm - Width: 10.3 mm- 1 g - (1) #corundum #crystal structure #gem collector #jewelry making #mineral specimen #natural inclusion #precious gemstone #raw gemstone #red crystal #ruby slice
