Diamond Engagement Ring 14kt Two Tone Gold. A solitaire style diamond ring in 14kt two-tone gold. This ring is set with one round brilliant cut diamond weighing (0.33ct). Clarity is VVS2 and appears to be H in color with no flourescence. The size 6 3/4 ring is hallmarked: BOGO; 14K and is in very good condition. Included is an insurance appraisal of $1698.00.