October 4, 2017 @ 3:49 PM

Inside of the Brain of David Geller
 
Inside of the Brain of David Geller
 
 
 
 
 
You may price your repairs and such differently but I’d like to share with you how I think.
 
NEW 3mm wide half shank
 
 
There are two numbers in play here: Materials and labor.
 
Our price book is based upon a 3 time markup on everything. A narrow half shank that is for a size 6.5 to 7 that is 3mm wide and 1.5mm thick sells for $244.00
 
How did I get that price?
 
MATERIAL:
 
As a bench jeweler I would cut my own sizing stock, not buy the shank. I figured the weight at 1.13 pennyweights.  As I ......

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