I've been looking at loose diamonds over on blue nile and have it narrowed down to 3 or 4 possible stones, all of which are ideal cut, H in color, SI1, excellent symmetry, no fluorescence, no cullet, and .70 in size . I can't seem to figure out why there is a price difference amongst the stones.
Also, is it worth it to even consider the signature ideal diamonds?
I entered in the numbers for the table, depth, cullet and pavilion into and HCA calculator to try determining the "brilliance" etc of various diamonds. Each of the diamonds came out as excellent in all of the categories except for spread, which was ranked very good.
Hopefully all of this makes sense to someone and they can help me out. I've been doing research for a while, but it's still difficult to determine what a diamond will look like in person based on raw numbers. This is the link to some of the diamonds on blue nile http://www.bluenile.com/diamond-search?track=head . If anyone has a better source feel free to post. Thanks in advance for any help!!
Also, is it worth it to even consider the signature ideal diamonds?
I entered in the numbers for the table, depth, cullet and pavilion into and HCA calculator to try determining the "brilliance" etc of various diamonds. Each of the diamonds came out as excellent in all of the categories except for spread, which was ranked very good.
Hopefully all of this makes sense to someone and they can help me out. I've been doing research for a while, but it's still difficult to determine what a diamond will look like in person based on raw numbers. This is the link to some of the diamonds on blue nile http://www.bluenile.com/diamond-search?track=head . If anyone has a better source feel free to post. Thanks in advance for any help!!