Answers
Marble Countertop - 1
It is glossy
Granite Countertop - 2
how much a particular piece of granite sparkles depends on the amount of quartz is deposited within
the color is striking
Recycled Glass Countertop - 10
Bits of glass in the material would reflect light better and thus sparkle more
The counter sparkles and brings more attention to the beauty of it
recycled glass is resin on its top which can be buff and maintained in glossy appearance, can be retouched overtime.
Because it is man made, therefore can be manipulated.
glass in naturally glittery
not all the granite countertops I've seen have sparkles and glass does, so it was an educated guess.
Thinking that glass sparkles with light
Uses Recycled material, more durable (not as
Porous) can be matched and custom designed
Intuition
I read the above and I've seen it!