Any views on diamonds with triple excellent GIA scores, hearts and arrows, but scoring >3 on the HCA tool. On technical info, the triple excellent appears to be comfortable, as playing with the angles on the GIA facetware calculator shows them to be in the middle range, needing a large divergence before dropping to "very good".
I know HCA does not take all factors into consideration ... so wondered about "A score below 2 (Excellent) means you have eliminated known poor performers (more than 95% of all diamonds)."
I know HCA does not take all factors into consideration ... so wondered about "A score below 2 (Excellent) means you have eliminated known poor performers (more than 95% of all diamonds)."