Which cutting style features long, narrow, four-sided facets in rows parallel to the girdle on both the crown and pavilion?

Which cutting style features long, narrow, four-sided facets in rows parallel to the girdle on both the crown and pavilion?

• A. Sorting pad
• B. Sparkle
• C. Step cut
• D. Subduction

Answer: (C)

The cutting style described is a step cut. This style is defined by long, narrow, four-sided facets arranged in horizontal rows that run parallel to the girdle on both the crown and the pavilion, producing a distinctive stair-step appearance all around the stone. The largest facets are typically rectangular and aligned in parallel lines, giving an architectural, rather than highly brilliant, look. Emerald-cut diamonds are the most familiar example of this approach, where the step-like facets emphasize clarity and color and create broad, clean reflections instead of rapid fire sparkle. The other terms don’t describe a facet pattern: sorting pad isn’t a cut style, sparkle refers to light performance in general rather than a specific facet arrangement, and subduction is a geological process, not a diamond-cut style.

The cutting style described is a step cut. This style is defined by long, narrow, four-sided facets arranged in horizontal rows that run parallel to the girdle on both the crown and the pavilion, producing a distinctive stair-step appearance all around the stone. The largest facets are typically rectangular and aligned in parallel lines, giving an architectural, rather than highly brilliant, look. Emerald-cut diamonds are the most familiar example of this approach, where the step-like facets emphasize clarity and color and create broad, clean reflections instead of rapid fire sparkle. The other terms don’t describe a facet pattern: sorting pad isn’t a cut style, sparkle refers to light performance in general rather than a specific facet arrangement, and subduction is a geological process, not a diamond-cut style.