
Inestimable
Unquantifiable Value
Use 'inestimable' to express value that can't be quantified, especially in emotional or intellectual contexts. 
Beyond Numbers
'Inestimable' often applies to things that numbers can't describe, like beauty, friendship, or life itself. 
Positive Connotation
'Inestimable' generally carries a positive tone, suggesting admiration or high regard. 