When Color Blind Doesn’t Even Begin To Cover It

I work in a jewellery shop. A couple comes in and starts browsing. We usually give customers a bit of time before we ask if they need any assistance. The female of the couple is looking at a bracelet with black stones.

Customer: “Does this bracelet come in any other colour?”

Me: “No, I’m afraid it doesn’t. Black is the only colour it comes in.”

Customer: “Oh, okay.”

She walks around the shop a bit more before coming back to the bracelet.

Customer: “Does it come in green?”