Colored stone essentials - Study guides, Class notes & Summaries

GIA COLORED STONE ESSENTIALS.

GIA COLORED STONE ESSENTIALS QUESTIONS AND CORRECT SOLUTIONS COLORED STONE Any gem material other than diamond. GEMOLOGY The study of gems. ORGANIC Once living, or produced by a living organism (plant or animal). MINERALS A natural, inorganic substance with a characteristic chemical composition and usually characteristic structure. INORGANIC Composed of, or arising from, non-living matter

GIA COLORED STONE ESSENTIALS QUESTIONS AND CORRECT SOLUTIONS 100% commercially important gems Treatments that improve gem appearance and quality increase the supply of... available, affordable Treatments that make gems more _____________ and ____________ are an important part of today's gem and jewelry market. disclosed All treatments, even suspected or probable treatments, should be ______________ as part of every transaction. gems that are commonly heat treated Corundum, tanzanite...

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...

GIA Diamond Essentials Questions and Correct Answers, Exam Prep 2024. chemical element consists of only one kind of atom mineral inorganic. most minerals are a combo of 2 or more elements diamonds form within 90-120 miles below earth's surface value factos features used to judge the quality and value of stones - a diamonds value is based on its combo of the Four C's inclusions clarity characteristic totally enclosed in a polished gemstone or extending into it from the surface. affe...

GIA COLORED STONE ESSENTIALS QUESTIONS AND CORRECT SOLUTIONS transparency, brilliance, durability Clarity characteristics that affect these three things have the most influence on value. less noticeable Cutters often leave cavities in _______ __________ areas to avoid weight loss from expensive rough. nature, size, number, position, relief Five factors that determine the influence of clarity characteristics on marketability (NSNPR). clarity standards Some types of colored stones are ...

GIA COLORED STONE ESSENTIALS QUESTIONS AND CORRECT SOLUTIONS 100% commercially important gems Treatments that improve gem appearance and quality increase the supply of... available, affordable Treatments that make gems more _____________ and ____________ are an important part of today's gem and jewelry market. disclosed All treatments, even suspected or probable treatments, should be ______________ as part of every transaction. gems that are commonly heat treated Corundum, tanzanite...

GIA Diamond Essentials assignment 2 Questions and Correct Answers, With Complete Verified Solution. 2024 Plot a color-keyed diagram of a gemstone's significant clarity characteristics; it can be modified for diamonds of any shape. when complete, a plot simplifies the task of finding a diamond's clarity characteristics. clarity is also known as ... purity, or quality (in Europe) Clarity characteristics form appear at different stages: during or after formation, can be also caused by cut...

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...