It is very likely that Princess Iman will don the diamond tiara for her wedding, which is happening this Sunday.
Iman is engaged to Jimmy Thermiótis, 28, a Venezuelan businessman, and the two will tie the knot on Sunday, March 12.
Queen Rania famously did not wear a tiara at her royal wedding to King Abdullah II in 1993.
She wore a Bruce Oldfield wedding dress, which was a designer loved by the late Princess Diana, with short sleeves and gold detailing to the ceremony.