Visible difference 14 karat vs. 18 karat (white gold)

kashmira

Team Orange
O.G.
Feb 6, 2008
4,521
798
Scandinavia
Where I live 18 karat is "standard" for gold but I have realized lately that some jewellery is made of 14 karat in other countries. Is there a visible difference between 14 karat and 18 karat (white gold), i.e .would it look strange if wearing for example a 14 karat pendant in a 18 karat chain?