Gia d - Study guides, Class notes & Summaries

The inclusion called bearding consists of tiny A. knots. B. needles. C. feathers. D. grain lines. - Answer-C. feathers. With darkfield illumination, light is directed into the stone from A. below. B. above. C. the side. D. all directions. - Answer-C. the side. Inclusions are easier to see using A. ultraviolet light. B. darkfield illumination. C. overhead spot lighting. D. overhead fluorescent lighting. - Answer-B. darkfield illumination. A solid mineral body e...

NHSA - Georgia Driver's Ed Exam Questions And Answers What does the acronym VIN stand for? - ANS Vehicle Identification Number How long can a licensed driver live in Georgia before they need to apply for a Georgia driver's license? - ANS 30 Days In Georgia, when you apply for a license for the first time you must do so ______. - ANS in person How early can you renew your driver's license? - ANS Up to 150 days before it expires If your license expires, which of th...

chemical element - Answer-consists of only one kind of atom mineral - Answer-inorganic. most minerals are a combo of 2 or more elements diamonds form - Answer-within 90-120 miles below earth's surface value factos - Answer-features used to judge the quality and value of stones - a diamonds value is based on its combo of the Four C's inclusions - Answer-clarity characteristic totally enclosed in a polished gemstone or extending into it from the surface. affect value most blemishe...

A diamond grading system provides - Answer-a consistent way to communicate diamond quality A wholesaler is someone who - Answer-sells to retailers Diamond prices on wholesale price lists - Answer-depend on the market conditions that exist when the lists are published Large, high-quality diamonds are - Answer-graded much more thoroughly than small, low-quality ones Diamond's supreme hardness and durability are - Answer-a result of the conditions under which it formed Once diamond deposit...

Abrasion (Abr) - Answer-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 - 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 - Answer-A deposit where gems are eroded from their source rock,...

GIA Diamond Essentials Final Exam With 100% Correct Answers 2024

GIA Diamond Essentials Final Exam - Questions with Verified Answers The combination of the Four C's relates primarily to Value The metric carat equals 0.200 gram The small, flat, polished surfaces on a finished diamond are called Facets Most diamonds used in jewelry are Nearly colorless to very light yellow or light brown Diamond is composed primarily of Carbon Gem shapes and cutting styles other than the standard round brilliant are called Fancy cuts Clarity characteristics confined to the s...

GIA Diamond Essentials Final Exam With 100% Correct Answers 2024

GIA Diamond Essentials Final Exam Questions With Answers Latest Updated 2024 Graded A+! The combination of the Four C's relates primarily to 0.200 gram - ANSWER The metric carat equals Facets - ANSWER The small, flat, polished surfaces on a finished diamond are called - ANSWER Most diamonds used in jewelry are Carbon - ANSWER Diamond is composed primarily of Fancy cuts - ANSWER Gem shapes and cutting styles other than the standard round brilliant are called Blemishes - ANSWER Clarity cha...