old, new ,future diamond

[wawatu]

my mother has some good size diamonds and gems. but by today''s standard, they do not look as desirable due to the old fashion cutting and now the emphasis on the new brilliant cutting.
do you think the diamond will evolve further that the diamond I buy today will not be as desirable in the future for my children?

thanks

 

[marcy]

I always say anything is possible but I don''t feel the ideal cut diamond can be vastly improved.