.925 Sterling Silver Diamond Accent And Created Pink Sapphire Halo Heart Promise Ring (H-I Color, Si1-Si2 Clarity) - Size 6A polished sterling silver band delicately flows and splits. Two silver ribbons cross over each other and continue to create an open heart that connects with the band. One of the ribbons that creates the heart is studded with 1 15ct TDW of glittering round cut diamonds. Sitting inside the heart is a 0. 08 ctw, lab created, pink sapphire that adds a special touch of color.