Sapphire | Round Cut | Midnight Blue | 8mm | Madagascar | SO24 Fluor-Richterite Cave calcite appears in many

Cave calcite appears in many colors ranging from clear

and connection to nature

Size: 8x6mm

This specimen is a great example of both

Onaping is a lithified fallback breccia composed of melt glass and country target rock fragments

Sapphire | Round Cut | Midnight Blue | 8mm | Madagascar | SO24 Fluor-Richterite Cave calcite appears in manyProduct Type: Sapphire Approx Weight (per piece): 2. 2ct Size: 8mm Shape: Round Cut Color: Midnight Blue Clarity: Nice crystal Origin: Madagascar Treatment: Diffusion* *This gemstone was heated and surface diffused to improve its appearance. This is a routine and safe treatment that is accepted worldwide.