Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
quran:55:58

As if they were rubies and coral.  

It is as though they are rubies, in their purity, and pearls, in their fairness.
القرآن:٥٥:٥٨

كَأَنَّهُنَّ الْيَاقُوتُ وَالْمَرْجَانُ  

{كأنهن الياقوت} صفاء {والمرجان} اللؤلؤ بياضا.