You will see there is some marbling in patches which is quite normal in blue lapis and i think just adds to the unique qualities of them.
The backs are hallmarked for gold quality.
Complete in an old antique box.
Lapis Lazuli is one of the most sought after stones in use since man's history began. Its deep, celestial blue remains the symbol of royalty and honor, gods and power, spirit and vision. It is a universal symbol of wisdom and truth.