Congratulations are in order for F1 driver George Russell and his longtime girlfriend, Carmen Montero Mundt, who are now on the fast track to marriage. “Yellow diamonds are rarer and are graded on a different scale based on the intensity of the yellow colour,” she explains. Yellow diamonds are more expensive because they are rarer than white diamonds. Image: Instagram @georgerussell63 & @carmenmmundtHow Did George Russell & Carmen Montero Mundt Meet? George Russell and Carmen Montero Mundt at the Circuit de Monaco, on May 25, 2025.