- Joined
- Apr 25, 2014
- Messages
- 8,225
Hi all 
My apologies for asking what has probably been asked a lot before now
but I had a search and could only really find SuperIdeal vs GIA ExExEx / AGS000 / lower cut type of threads!
I am attempting to heed the advice that Cut is King, and have already seen it with my own eyes the other week when I had a chance to look at some stones while in the city and an ExExVg sparkled more than the others
but I am still a little hesitant regarding the SuperIdeal cuts, simply because they do command a premium, and it looks like one usually makes a trade off of one or two colour grades and/or one or two clarity grades for the SuperIdeal cut status (assuming similar prices and weights) although the SuperIdeal cut seems to be said to reflect so much light as to cancel out any drop in graded colour(?).
I mean, from what I've just read during my search (assuming I've not got the wrong end of the stick
) GIA tests seem to suggest they are impossible to identify apart from 'normal' well cut diamonds?? "GIA already said observers in their study could not tell the difference - AGS say the same thd I agree for what it is worth." (Garry H / Cut Nut - [URL='https://www.pricescope.com/community/threads/whats-the-difference-between-super-ideal-ideal.26216/']https://www.pricescope.com/community/threads/whats-the-difference-between-super-ideal-ideal.26216/[/URL]) and I am sure I've also read on here that they are basically beyond ideal and, effectively, attempting to split up the top AGS and GIA grades into further layers.
I think I will be going ahead with a SuperIdeal, though, and have already got one or two in my targets with a recommended vendor
but I thought I would just ask... Are some SuperIdeal stones more SuperIdeal than others?
In other words, would the following, and any others I've missed
be able to be graded amongst themselves as some being definitely better in cut and some being not quite as good?
- WhiteFlash's A Cut Above line
- Good Old Gold's Hearts & Arrows / Ideal (Superior?) line (ignoring the Solasfera in this discussion)
- High Performance Diamond's Crafted by Infinity line
- Brian Gavin's Signature line
- James Allen's True Hearts line
- Victor Canera's Ideal Hearts line
I'm quite sure they will be all be great, if not equal, but you know how the saying goes - some things in life are more equal than others... lol
I appreciate all the help here, this place is amazingly helpful
so any input is very much appreciated 
My apologies for asking what has probably been asked a lot before now
I am attempting to heed the advice that Cut is King, and have already seen it with my own eyes the other week when I had a chance to look at some stones while in the city and an ExExVg sparkled more than the others

I mean, from what I've just read during my search (assuming I've not got the wrong end of the stick
I think I will be going ahead with a SuperIdeal, though, and have already got one or two in my targets with a recommended vendor
In other words, would the following, and any others I've missed
- WhiteFlash's A Cut Above line
- Good Old Gold's Hearts & Arrows / Ideal (Superior?) line (ignoring the Solasfera in this discussion)
- High Performance Diamond's Crafted by Infinity line
- Brian Gavin's Signature line
- James Allen's True Hearts line
- Victor Canera's Ideal Hearts line
I'm quite sure they will be all be great, if not equal, but you know how the saying goes - some things in life are more equal than others... lol
I appreciate all the help here, this place is amazingly helpful