Which term describes a small facet not required by the cutting style, placed near the girdle?

Which term describes a small facet not required by the cutting style, placed near the girdle?

• A. Eye-visible
• B. Extra Facet (EF)
• C. Feather
• D. Face-down (or table-down)

Answer: (B)

In diamonds, an Extra Facet describes a tiny facet added beyond the standard cut plan. It’s not required by the cutting style and is usually placed near the girdle to fine-tune how light is returned without altering the overall shape of the main facets. This is why it matches the description given: a small, added facet near the girdle that isn’t part of the original design. The other terms don’t fit: an eye-visible feature would refer to something you can see with the naked eye, like an inclusion or blemish, not a deliberate extra facet; a feather is a crack or fracture within the diamond; and face-down (table-down) describes orientation, not an added facet.

In diamonds, an Extra Facet describes a tiny facet added beyond the standard cut plan. It’s not required by the cutting style and is usually placed near the girdle to fine-tune how light is returned without altering the overall shape of the main facets. This is why it matches the description given: a small, added facet near the girdle that isn’t part of the original design.

The other terms don’t fit: an eye-visible feature would refer to something you can see with the naked eye, like an inclusion or blemish, not a deliberate extra facet; a feather is a crack or fracture within the diamond; and face-down (table-down) describes orientation, not an added facet.