This is the image after it has been edited in photoshop. Several things have happened. Because this is for a magazine ad, the background must be much lighter. Magazine paper is actually sort of grey and the ad will look muddy otherwise. The color of the turquoise and gold have to be corrected for magazine print which is CMYK,( cyan, magenta,yellow and black). This process adds black to the color mix and can especially change the turquoise color. Your monitor is RGB (red, green and blue). Wax which holds the rings upright is edited out as well as the horizon line. The aim is to get the color as close to life as possible, which this is. This type of product photo is called a glamour shot.