Tacori Petite Crescent Bloom Diamond Engagement Ring - 18K Rose Gold. A halo of diamonds surrounds a glistening center stone encased by double bead prongs in this eye-catching ring. Diamond-accented cathedral shoulders and petite crescents along the side of the band add a glamorous, unique flai. The style of this piece allows wedding rings to sit perfectly flush against the band (2/5 total carat weight). Our perfect fit engagement rings are carefully designed to sit flush against a variety o