<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
My mom has a huge chest of older jewelry.
<|assistant|>
Ask your mom if you can go through her chest of jewelry, and determine which pieces are of value. Look for pieces with unique and distinguishing characteristics, such as intricate designs, rare or semi-precious stones, or marked metals like gold or platinum. You should also look for items with an identified brand or maker. If possible, have a professional appraisal of the most valuable pieces to determine a more accurate value. If any pieces are missing diamonds or other stones, you could also look for replacements on jewelry sites and stores. 
 
If the items don't hold much monetary value, consider passing them down as keepsakes or gifts.