8 Carats Natural Ruby Crystals on Matrix - From Afghanistan Corundum Diamond cutting laps (coarse for

Diamond cutting laps (coarse for shaping

Origin: Responsibly sourced from Pakistan )

Stone Characteristics:

Q: Can these rough rubies and sapphires be faceted

It forms naturally deep inside the Earth and comes to the surface through volcanic activity

8 Carats Natural Ruby Crystals on Matrix - From Afghanistan Corundum Diamond cutting laps (coarse forNatural ruby crystals on white calcite matrix from Afghanistan. This 8 carat fine mineral specimen features semi transparent trigonal crystals in pink and white hues. Genuine precious corundum in good condition, completely untreated and earthly mined. An uncommon collectible piece, perfect for July birthstone enthusiasts.