This colors of love white gold diamond fluted eternity ring features round white diamonds, set in 18 karat fluted white gold. In keeping with its fondness for delight, surprise and discovery, Fabergé has concealed a ruby on the inside of the band. The measurements for the shank are 2.7mm in width and 1.9mm in depth.The Colors of Love Collection exemplifies 'A Life in Color', seamlessly fusing extraordinary colored gemstones, artistic ingenuity and exceptional craftsmanship.