Uneek Precious Collection Halo Oval Ruby Engagement RingA mere whisper of a band gives extra special emphasis to this exuberant gathering of vivacious diamonds surrounding a rich crimson 2. 02 carat oval ruby; the effect is large, yet feminine and joyful; this dream of a ring has twenty dainty round stones, weighing 0. 17 carats total, set along the sides of a tapered band, plus 10 larger rounds along the halo weighing 1. 54 carats in all.