Pricescope
pricescope rocks


Hearts & Arrows Phony Hearts and Arrows Diamonds
Diamond Parts
Cutting Process
Hearts Formation
Arrow Effect
Grading Hearts
Grading Arrows
Visual Appearance
Phony H&A
Machinery
Conclusion
 
Diamond tutorial
Just because a diamond is cut to ideal proportions with an AGS0 does not mean that it will exhibit a crisp and true hearts and arrows pattern. In addition to being ideal, the diamond has to have super symmetry - where all the angles and facets have to be perfect.


Missing Hearts Arrow heads or V-marks Broken, split and different sized hearts, must be equal and uniform

No gaps between hearts and V-marks or arrow heads Perfect Hearts
Missing Arrows Poorly formed arrows no definition Crooked shafts misshapen arrow heads Missaligned arrow heads with shaft Perfect Arrows



Stones that do not conform to these standards cannot be called TRUE Hearts and Arrows. There should be no variation in both the hearts and the arrow patterns. Quality A, B, C or 1, 2, 3 do not exist. They are either TRUE Hearts and Arrows diamonds or they are NOT. These standards need to be maintained just as they have in Japan where the standard was set and I believe all should maintain.

Measurements and Machinery »
  


Diamond Prices | Diamond Forum | Diamonds | Diamond Journal | Cut Adviser | Price Stats | Wholesale Diamonds | What to Buy
Diamond Grading | Ideal-Scope | Engagement rings | Featured Vendors | Jewelers | Wedding | FAQ | About | Contact SiteMap


2000-2009 Pricescope. Terms of Use, Privacy Policy, and Disclaimer

Diamonds Q&A Forum Archive | Archived Old Forum | Message board index