Ashes and Diamonds is presented in its original aspect ratio of 1.66:1. On standard 4:3 televisions, the image will appear letterboxed. On standard and widescreen televisions, black bars may also be visible on the left and right to maintain the proper screen format. This new high-definition digital transfer was created on a Spirit Datacine from a 35mm fine-grain print struck from the original negative. Thousands of instances of dirt, debris, and scratches were removed using the MTI Digital Restoration System. To maintain optimal image quality through the compression process, the picture on this dual-layer DVD-9 was encoded at the highest possible bit rate for the quantity of materials included.

The soundtrack was mastered at 24-bit from an optical track print. Audio restoration tools were used to reduce clicks, pops, hiss, and crackle. The Dolby Digital 1.0 signal will be directed to the center channel on 5.1-channel sound systems, but some viewers may prefer to switch to two-channel playback for a wider dispersal of the mono sound.