I'm big on bling. The more outrageous, and in your face, the better. (Judith Leiber, anyone?) But I think it's also worth mentioning that restraint is also a very valuable quality as far as fashion goes, and even in visual kei, there's a fine line between what's laughable and what's just right.
Although both of the below images are a couple seasons old by now, it still inspired quite the spark in me to make the comparison. Something about Reita's bedazzled and whip-stitched jacket just made be think "That Burberry bag!" See below:

From October 2010 Arena37C

Actually, one thing I like about most of the GazettE's outfits from RED PV is the level of texture.(Can I please, please, please know who makes their outfits??!! ) Other than Ruki who's rocking sequins again after Before I Decay (plus he's now blonde again!), every other member has some sort of embossed lizard or croc print going on somewhere. Hard to see, but trust me, it's there.