This alluring 0.616ct natural blue sapphire prong setting engagement ring is crafted in platinum, and features 16 blue sapphire gemstones which are of eye clean clarity. The blue sapphire stones are prong set in a halo style around a prong set center stone.Design your own engagement ring by choosing the center stone from our large selection of stunning gemstones and conflict-free diamonds. Make sure to grab the matching wedding band featuring top clarity prong set blue sapphire gemstones, sold separately. Product Information Style Number U2713 Metal 950 Platinum Stone s Blue Sapphire Gender Women's Width 2.6mm Top Width , 2.5mm Bottom Width Height 2.3mm Top Height , 1.9mm Bottom Height Total Carat Weight 0.68 Side Stone Information Stone Blue Sapphire Shape Round Clarity Eye Clean Color Blue Setting Type Prong Carat Weight 0.68 Number Of Stones 16