Gemstone: Blue sapphire Treatments: Man made / lab grown, Heated/Lattice Diffusion Specifications: 8.03x8.1mm, approx. 2.89 carats Color: As shown Stunning blue Clarity: Eye clean, almost loupe clean Cut: Cushion cut Weight: 16 grams. Ring size: 10, with all sizes available from 6.5 through 12 Stone is lab grown, meaning it was created in conditions made to perfectly mimic the natural formation of the stone. Lab grown stones are not synthetic. This is as fine and elegant a man's ring as you…