Hawzah News Agency – Q: Is it permissible for women, during their menstrual period, to wear a necklace engraved with the blessed name of the Prophet (s.)?
A: There is no objection to hanging it around the neck, though based on obligatory caution the name should not touch the body.
Q: A family uses a dish for eating rice on which Qur’anic verses, such as The Verse of Āyah al-Kursī inscribed for the sake of blessing. Is there any problem in this?
A: If they are touching it with wuḍū’ or using spoons for eating, there will be no problem.
Source: https://www.leader.ir/en/book/32/Practical-Laws-of-Islam