I've seen differing claims (a couple here in the past few days) about whether or not the Lucere brand of modified square diamonds have H&A. I believe I saw a reference to a Lucere with H&A, but can someone confirm that this is the case?
The square that does have the H&A is the Regent, I believe. The only site I've been able to find them on so far, though, is Jonathan's site at www.goodoldgold.com.
Also the Hearts on Fire brand has a rounded corner square stone style that displays Hearts and I think arrows...it is called the 'Dream' diamond and its gorgeous.
Their site is heartsonfire.com and they give a reasonable amount of info on their stones if you can navigate their horrible site well enough to find them. In person, you should view a couple at a local jeweler...they are stunning though you do pay the markup for the brand.
Heh... catching up a bit. Sorry for the delayed response. In answer to your question, no ... Lucere diamonds do not display the H&A pattern.
HOWEVER there are some really beautifully cut Lucere's. In general they are all really beautiful though some have more intense light return than others. If you email me and when I get back to work on Tuesday I can send you some links to some. I do not post them publicly as per request from the manufacturer.