Structured signet ring with a natural square sapphire.
Each piece is individually crafted by hand from wax, resulting in slight variations and uniqueness among them.
 
Material: 14kt gold (585) 
Gem stone:  natural square dark blue sapphire, faceted (4x4 mm), certified
 
The price varies depending on the size of the ring.
Eventual size adjustments are free within 60 days.