1 Carat Round Blue Sapphire And Diamond Halo Engagement Ring LAB-7298L This four prong split shank

This four prong split shank solitaire ring features a round center with a split shank that swoops up to the four prong setting for a sophisticated aura

This knife edged lab diamond solitaire ring features a prong set round center with a beautiful domed shank with a knife edge ridge running down the center

This 1 ct round lab diamond ring features a cathedral shank that splits and forms the prongs holding the center with channel set diamonds cascading down the center ridge for an elegant touch of glam

A stunning wire trim moissanite solitaire ring featuring a prong set round center with a curving shank and rounded wire trims poking through for an unusual look

1 Carat Round Blue Sapphire And Diamond Halo Engagement Ring LAB-7298L This four prong split shankThis 1 carat round blue sapphire and diamond halo engagement ring features a shared prong set diamond halo around the low profile center and diamonds cascading down the dainty shank for a look of sheer elegance.