The 33-year-old businesswoman wrote on her blog to reveal that she had "absolutely no plans" to marry fiancé Leandro Penna yet.
In a post titled 'My Real Wedding Woe', Price stated: "The simple truth is that Leo and I have not set a date and we have made absolutely no plans.
"Leo and I are enjoying being together and being engaged. We are not rushing into a wedding."
She has had two previous marriages to 'Mysterious Girl' singer Peter Andre and cage fighter Alex Reid, each of which ended in divorce.
Argentine model Penna proposed to the reality TV star on a recent skiing holiday. The couple met in February last year.