Caroline Wozniacki has again showed off her golf ball size engagement ring.

While her future husband was belting balls on a practice range Wozniacki took time out in this week’s Sony Open in Miami to get a massage and a manicure.

She then snapped a picture of her hand and stuck the picture on her Twitter page.

The Dane won through to the quarter-finals in Miami before losing out in straight sets to China’s Na Li.

The couple became officially engaged during the New Year’s Eve fireworks display in Sydney Harbour in Australia and  with rumors ripe they will officially tie the knot later this year in the Big Apple.

Photo of Wozniacki’s engagement ring. (Photo – Caroline Wozniacki)