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14 de ene. de 2016 · Learn how diamond cut affects its appearance and brilliance, and how to choose a well-cut diamond based on the GIA Cut Grading System. See examples of different cut grades and optical effects, and understand the role of proportions and angles in a diamond's beauty.
Learn how diamond cut affects a diamond's light performance and value, and how GIA classifies diamonds with a cut grade ranging from Excellent to Poor. Find out what factors influence a diamond's cut, such as proportions, symmetry, polish and design.
6 de mar. de 2024 · Learn how to choose the best diamond cut for brilliance and value. Compare different cut grades, prices, proportions and factors that affect a diamond's cut quality.
Learn how diamond cut affects the sparkle and brilliance of a diamond, and why Tiffany diamonds are cut to the highest standard of triple excellent. Explore the different types of diamond cuts, such as brilliant, step and mixed, and the factors that determine their quality.
Learn how diamond cut affects the diamond's brilliance, fire, and sparkle. Find out the factors, grades, and terms of diamond cut, and how to choose the best cut for your diamond.
A diamond cut is a style or design guide used when shaping a diamond for polishing such as the brilliant cut. Cut refers to shape (pear, oval), and also the symmetry, proportioning and polish of a diamond. The cut of a diamond greatly affects a diamond's brilliance—a poorly-cut diamond is less luminous.
26 de abr. de 2018 · Learn how GIA evaluates the cut quality of a round brilliant diamond based on seven factors: brightness, fire, scintillation, weight ratio, durability, polish and symmetry. Find out why diamond proportions are important and how they affect the face-up appearance of a diamond.
