What are Hearts and Arrows (H&A) diamonds and why does it matter?
Diamonds cut to a very high degree of three dimensional symmetry (also referred to as Optical Symmetry or Optical Precision), when observed with special viewers will exhibit a pattern of eight Arrows when viewed from the top and eight hearts when viewed from the bottom. One of the hallmarks of A CUT ABOVE®
Hearts and Arrows Diamonds is perfect optical symmetry. More information see our page on Hearts and Arrows diamonds
. To understand what optical precision means to the consumer, please see our page on the benefits of H&A diamonds