This is a fantastic matched quad of semi-transparent oval cabochons with great saturation and depth of colour, and superb polish. Visible linear colour zoning. Oriented needles give this sapphire some nice chatoyancy.
Size: 11x8.9x5.8mm, 10.7x8.9x5.8mm, 11x8.9x5.6mm, 11.1x8.9x5.5mm
Carat weight: 22.510 (total carat weight)
Country of Origin: Unknown
Clarity: Included - Inclusions can be seen with the naked eye