Light may escape through the sides or bottom, resulting in a lifeless appearance known as a "fish eye" or "nail head. 1% - 66% Very Good 66.
Understanding Depth Percentage on the Y Axis for Diamonds
Understanding this vertical scale is essential for anyone looking to evaluate a stone’s proportions, brilliance, and overall quality, as it directly influences how light interacts with the interior of the gem. The Role of Depth Percentage in Diamond Valuation Depth percentage is the primary data point visualized on the y axis for diamonds , serving as a key indicator of the stone’s cut quality.
1% - 73% Fair/Poor 62% (low) Impact on Brilliance and Fire The positioning of a diamond’s depth on the y axis is directly correlated to its ability to return white light as brilliance and colored light as fire. Table of Common Depth Percentage Ranges Category Depth Percentage Range Ideal 59% - 62% Excellent 62.
Understanding Depth Percentage on the Y Axis for Diamonds
Visualizing the Diamond Coordinate System To fully grasp the significance of the y axis, it is helpful to understand the coordinate system used in gemology. By plotting these two metrics, gemologists can quickly categorize a stone as either ideal, excellent, very good, good, or poor based on how the data points align with established standards for optimal light return.
More About Y axis for diamonds
Looking at Y axis for diamonds from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Y axis for diamonds can make the topic easier to follow by connecting earlier points with a few simple takeaways.
