Hello again! All of my jewelry is yellow gold, so yellow gold hardware would be my preference on a Kelly bag. 1) Is the gold hardware on Kelly bags plated with real gold or is it merely gold-toned metal? 2) How well does the gold hardware wear? Does the gold plating wear off the turnkey, etc? And if yes, how soon or is there a remedy? 3) Would it look incongruous if a person was wearing all yellow gold jewelry and yellow gold watch but had silver hardware on the Kelly? 4) I was hoping for an orange Kelly, but I am wondering how it would look with gold hardware. I have only seen orange with silver hardware. Thank you all in advance. I greatly appreciate any insight that you can to share with a Kelly novice like me!