George Washington's Mount Vernon - Martha Washington's diamond ring, with a secret gold locket mounted on the back of its setting. Learn more: http://bit.ly/2EdS1tY | Facebook
Married at First Sight cast: MAFS stars' dazzling engagement rings including Kerry and Johnny, Martha and Michael | In Pictures
![A close look at MAFS star Martha Kalifatidis' stunning emerald-cut engagement ring | Daily Mail Online A close look at MAFS star Martha Kalifatidis' stunning emerald-cut engagement ring | Daily Mail Online](https://i.dailymail.co.uk/1s/2021/12/05/12/51359077-0-image-a-36_1638706506584.jpg)