Ring "Minimalist Sapphire"

A minimalist ring with a natural sapphire weighing 0.45 ct+ (diameter 4.50 mm). The whole thing is made in a white shade of 0.585 gold. A timeless beauty that will perfectly fit into the concept of an engagement ring and an informal gift. 
Size 13 (size can be changed +/- 5 numbers) 
Diffusion-corrected sapphire.