Colorless Diamonds Gallery 20.05ct RB F VS2 Round Cut Diamond Ring. Previous5.34ct Oval G VS1 Diamond Ring Next4.59ct Emerald Cut Diamond Ring, F, VS1 20.05ct RB F VS2 Round Cut Diamond Ring. 20.05ct RB F VS2 Round Cut Diamond Ring. $0.00 A stand-alone piece. Nothing is needed to showcase this rare 20ct Round Cut Diamond Ring. Add To Cart Facebook0 Twitter LinkedIn0 Tumblr Pinterest0