If it was published in the papers, a retraction notice must be published too...
The jewelries must all be returned to the respective parties.
I am aware of two broken Ting Hun. In both cases, the guys broke off the engagement. The girls and their families returned the jewelries, watches and clothes.
HOWEVER! In my opinion, whoever is the "casualty" deserves the spoils of the war.
If ako yun, I will not return anything! Dammit, down payment nga di binabalik e!
If the broken Ting Hun was traumatic and humiliating, the afflicted party can consider filing a lawsuit.
Ps> read my entry again and saw all my grammatical errors! Grrrr!