Do Ralph Lauren, and Diesel dress shoes/boots run similar to Cole Haan or To Boot New York?

[Slothdar]

Hi, I wear a size 7 US in both Cole Haan and To Boot New York dress shoes/boots, however a 7.5 also fits aswell. I was looking at some size 7.5 US Diesel boots and 7.5 US Ralph Lauren Monk Straps, but have no place near me that appears to carry any of those. So I was curious whether or not it's a safe bet to purchase them.

 

[jaywhyy]

Considering the sizing differs b/w different Ralph Lauren lasts/shoes, I do not think it's the safest of bets, especially with monk straps. If you can, buy them, try them on, and if they don't fit return them.