MM: Regal Red + Power Purple=Timeless

My affinity for The Duchess is real and clearly so is the rest of the world's. The dress she's seen wearing below has sold out in a matter of hours. She is due in April, still n a philanthropic mission and boldly seen here glowing in Stewart Weitzman heels. The look is said to mix the power purple and regal red combo her MIL and The Queen have often chosen in the past. We love this timeless look. 
Notable style statement: Meghan sticks to her American girl roots by mixing up her ensemble with a $1400 Sentaler coat and a $140 dress by Aritzia. (READ: SOLD OUT) You cannot put a pricetag on what's fabulously fashionable but if you did, $140 is okay for most of us. 
Also, if The Duchess MM dons it, it's a done deal.