Is the house of Lady Khadijah in Paradise, made of pearls, exclusive to her, or can believers also have palaces of pearls?

This Hadith does not imply that the house of pearls in Paradise is exclusive to Khadijah, may Allah be pleased with her, to the exclusion of others among the people of Paradise. It has been reported that believers will have houses of pearls in Paradise, and that the friend of Allah, Ibrahim, peace be upon him, will have a palace of pearls, as will 'Umar.

It is reported in Sahih Muslim that the Prophet, peace and blessings be upon him, said: "Indeed, for the believer in Paradise there is a tent made of a single hollowed pearl, its length being sixty miles. For the believer there are families within it, and the believer goes around visiting them, yet some of them do not see others."