Shell cherish the unique beauty of this sterling silver engagement ring set. A lab-created white sapphire center stone makes it a stunning choice, while lab-created white sapphire stones framing the center stone and adorning all three bands add breathtaking scintillation. Comes in a gift box.SET DETAILS Includes: 3 rings Total width: 8.1 mm Metal: sterling silver STONE DETAILS Stone type: lab-created white sapphire Total weight: 3/4 ct. Center stone size: 5 mm Shape: cushion, round Setting: prong Gemstones may have been treated to enhance their appearance. Special care may be required. Size: 6. Gender: female. Age Group: adult.