How to select a white product out of a white background

[guilcf]

Hey guys, a bit lost here on how to select a white product (pearl) out of a white background. Please help. Thank you so much!

[Lumigraphics]

Do you need the entire cone or just the ring?

The pen tool will let you draw a precise selection and could be the answer here.

But first try this:

Add a levels adjustment layer

Set the Gamma (middle) slider to .25

Set the white slider to 225

That should make it easier to see what's what in the photo

[Chuck Uebele]

Pen tool would be the easiest. 

[JJMack]

Pen tool quickly layout straight line points then switch to curvature pen tool and adjust the path.