Average girdle diameter - Study guides, Class notes & Summaries

Diamond & Diamond Grading Final Exam Questions and Correct Answers. Over 450 Questions and Correct Answers. Complete Solution. 2024 Abrasion (Abr) A series of minute nicks along the facet junctions of a fashioned diamond; gives the edges a white or fuzzy appearance. (Assignment 10) Adamantine luster The highest degree of luster possible in a transparent material. (Assignment 8) Aggregate A solid mass of individual, randomly oriented crystals, intergrown or held together by a natural bind...

Diamond & Diamond Grading Final Exam Questions and Correct Answers. Over 450 Questions and Correct Answers. Complete Solution. 2024 Abrasion (Abr) A series of minute nicks along the facet junctions of a fashioned diamond; gives the edges a white or fuzzy appearance. (Assignment 10) Adamantine luster The highest degree of luster possible in a transparent material. (Assignment 8) Aggregate A solid mass of individual, randomly oriented crystals, intergrown or held together by a natural bind...

Diamond & Diamond Grading Final Exam Questions and Correct Answers. Over 450 Questions and Correct Answers. Complete Solution. 2024 Abrasion (Abr) A series of minute nicks along the facet junctions of a fashioned diamond; gives the edges a white or fuzzy appearance. (Assignment 10) Adamantine luster The highest degree of luster possible in a transparent material. (Assignment 8) Aggregate A solid mass of individual, randomly oriented crystals, intergrown or held together by a natural bind...

GIA vocabulary Exam Questions and Answers All Correct Abrasion - Answer-A series of minute scratches or pits along the facet junctions of a fashioned diamond; gives the edges a white or fuzzy appearance. (Assignment 10) Adamantine luster - Answer-The highest degree of luster possible in a transparent material. (Assignment 8) Aggregate - Answer-A solid mass of individual, randomly oriented crystals, intergrown or held together by a natural binding agent. (Assignment 7) Alluvial deposit...

Diamond & Diamond Grading Exam 2023;everything you need to pass is here Abrasion (Abr) A series of minute nicks along the facet junctions of a fashioned diamond; gives the edges a white or fuzzy appearance. (Assignment 10) Adamantine luster The highest degree of luster possible in a transparent material. (Assignment 8) Aggregate A solid mass of individual, randomly oriented crystals, intergrown or held together by a natural binding agent. (Assignment 7) Alluvial deposit A deposit where...

Diamond & Diamond Grading Final Exam Questions and Correct Answers. Over 450 Questions and Correct Answers. Complete Solution. 2024 Abrasion (Abr) A series of minute nicks along the facet junctions of a fashioned diamond; gives the edges a white or fuzzy appearance. (Assignment 10) Adamantine luster The highest degree of luster possible in a transparent material. (Assignment 8) Aggregate A solid mass of individual, randomly oriented crystals, intergrown or held together by a natural bind...

Assignment 4 Diamond Essentials Exam Questions and Answers Proportions - ️️ The angles and relative measurements of a polished gem and the relationships between them describes its Finish - ️️ The quality of the polish and precision of the cut of a fashioned gemstone is its Dispersion - ️️ The separation of white light into its spectral colors is Scintillation - ️️ The sparkle that occurs in a diamond when the gem, its light source, or its observer moves is known as Wings...

Diamond & Diamond Grading Exam 2023;everything you need to pass is here Abrasion (Abr) A series of minute nicks along the facet junctions of a fashioned diamond; gives the edges a white or fuzzy appearance. (Assignment 10) Adamantine luster The highest degree of luster possible in a transparent material. (Assignment 8) Aggregate A solid mass of individual, randomly oriented crystals, intergrown or held together by a natural binding agent. (Assignment 7) Alluvial deposit A deposit where...

Diamond & Diamond Grading Over 450 Questions and Correct Answers. Complete Solution 2024 Angle of reflection The angle between the normal and a reflected ray of light. (Assignment 8) Annealing Using heat to stabilize irradiated color in gemstones. (Assignment 12) Appraisal An estimation of the value of an article, usually for insurance purposes. (Assignment 1) Average girdle diameter The result achieved by adding the smallest and largest girdle measurements of a round brilliant and div...

Diamond & Diamond Grading Exam 2023;everything you need to pass is here Abrasion (Abr) A series of minute nicks along the facet junctions of a fashioned diamond; gives the edges a white or fuzzy appearance. (Assignment 10) Adamantine luster The highest degree of luster possible in a transparent material. (Assignment 8) Aggregate A solid mass of individual, randomly oriented crystals, intergrown or held together by a natural binding agent. (Assignment 7) Alluvial deposit A deposit where...