Asin is blushing these days. The south siren is about to get hitched to her beau Rahul Sharma anytime soon. It is learnt that though the couple is not formally engaged, Rahul has presented her a 20 carat diamond ring whopping Rs. 6 crore.

Reports suggest this 20 carat diamond ring is imported from Belgium and has monogram of the couple 'AR' beneath the diamond. Band of the ring is also made of diamond and carries Rahul's personal message to Asin carved on it.

It was gifted to her a year ago, when Rahul proposed her.

Both of their families are waiting for Asin's professional work to get over, so that they can plan a celebration very soon.