How to insert a symbol on the stone
If you are not able to insert a symbol on the any object, you should come to this example to learn about this effect easily so let's start. I am going to make this effect on the stone.
Take a Picture: Take a picture of any object.
Insert a Shape: Choose "dcd7db" color and this shape by the Custom shape tool (U key) as looking here.
Inset the shape on the new layer.
Effect: Select your shape layer and right click to use "Blending Option" as here.
Select your shape and press Ctr + T then write click and choose "Warp" option.
You will get this selection.
Now modify symbol shape.
It is your done here.