It is narrated from Ibn Umar (may Allah be pleased with him) that his daughters and young girls used to have gold (in the form of jewelry) and he did not take out zakat from it.
Hadith Referenceمسند الإمام الشافعي / كتاب الزكاة / 722
Hadith Takhrijاسناده صحیح اخرجه البيهقي : 4 / 138 ۔ وفى المعرفة السنن والآثار له (2353) ۔ وعبدالرزاق (7047) ۔ وابن ابی شیبة (10173)۔