Billionaire dynasty heiress Isabel Getty has married British financier Faris McKinnon in a stylish London ceremony this week, resplendent in a white skirt suit and bright cobalt blue heels for the occasion.

The wedding marks a happy new chapter for Isabel, 32 – the great-granddaughter of oil tycoon J. Paul Getty, once the world’s richest man with an estimated fortune of $6billion – whose family has endured a string of tragedies.

Former Tatler cover star Isabel tied the knot with Faris, 41, at Chelsea Old Town Hall before celebrating with friends and family at Harry's Bar, an exclusive private members' club in Mayfair.

Isabel, a London-based gallery owner and singer, welcomed son Viggo with Faris last year. The couple married on Thursday in front of a small group of relatives and friends, who later shared photos from the celebrations on Instagram.

A source close to the newlyweds told the Daily Mail: 'It was a beautiful day celebrating a wonderful couple. Everyone is so happy for them.'