Which term refers to the following definition: A weight-retention method that preserves girdle thickness for later clearance of girdle features?

Which term refers to the following definition: A weight-retention method that preserves girdle thickness for later clearance of girdle features?

• A. Dispersion
• B. Dop
• C. Digging out
• D. Doublet

Answer: (C)

Weight retention during girdle finishing is about keeping enough material around the girdle so that later steps that clear girdle features don’t thin the girdle too much. The term that fits this idea is digging out. It describes a approach where material is managed to preserve girdle thickness for those later clearance operations, helping protect the stone’s geometry and overall weight. The other options don’t describe a method for maintaining girdle thickness. Dispersion refers to how light separates into colors, not to weight or girdle work. A dop is a holding tool used during cutting, not a technique for preserving girdle thickness. A doublet is a two-piece gemstone, not a weight-retention method.

Weight retention during girdle finishing is about keeping enough material around the girdle so that later steps that clear girdle features don’t thin the girdle too much. The term that fits this idea is digging out. It describes a approach where material is managed to preserve girdle thickness for those later clearance operations, helping protect the stone’s geometry and overall weight.

The other options don’t describe a method for maintaining girdle thickness. Dispersion refers to how light separates into colors, not to weight or girdle work. A dop is a holding tool used during cutting, not a technique for preserving girdle thickness. A doublet is a two-piece gemstone, not a weight-retention method.