Hearts and arrows are generally are of a better cut grades than 3EX diamonds (which eclairty will carry la)..
Just in terms better of in terms of symmetry, fire, sparkle etc due to more light that return with the bling.
I feel 0.3 too small la hence no big difference la. But maybe if okay for u, then sure, go ahead.
Bigger stones definitely able see clearer under naked eyes the color and fire.
For florescence, if she go clubbing or work in areas w high UV, then up to you to accept it. I think if not wrong Non Flo diamonds are more rare and cost slightly more.
Eclarity doesn't filter florescence. And that gives savings. As said, purchasing from there is for more pragmatic people?
Oh and yes, if not wrong, eclarity has a lot of flat carat which usually are all on the 0.5 range (0.3, then 0.35 then 0.4)
Amanda told me if I'm looking for a 0.8, then go for a 0.75 instead. Different way of doing business I believe?
Other jewellery stores like JP doesn't recommend flat carat as I know. Cos 0.78 will look like a 0.8 which 0.8 has a big jump in price Liao.