Solitaire Bezel Set Diamond Engagement Ring in 18k Yellow Gold.  This lovely modern engagement ring features a .88 carat old European cut diamond in 18 karat yellow gold. Set in a bezel with fine milgrain details, the solitaire white diamond has rustic facets with a unique glittering effect. From the profile, a structured cathedral mounting holds the bezel on a reverse tapered 18K yellow gold band. This engagement ring is secure, stylish, and would pair well with a yellow gold tiara wedding band!