trying to find 16mm cube

[Sharon in KY]

"Swarovski 5601 16mm faceted cube crystal ab". I'm copying a bracelet for a friend and the main center bead is the 16 mm ab cube. It is the most striking bracelet because of this bead. I've looked all over the internet and not one company sells this size. Found one at my local bead store but only one.  I have subbed other beads and I'm satisfied with them. Need 3 or 4 more cubes, wanted to make more but looks like "1" will be it.TIA

[RitaD]

Hi Sharon,

You are right.  This size is definitely out of program for Swarovski, and not even listed as available for special order.  If you can find vintage stock, you may be able to buy it up, but I haven't seen this size before.

Rita

[Russ Nobbs]

They would not be Swarovski, of course, but is there a Czech (Preciosa) or Chinese faceted cube that would work for this?
A quick ggogle search found smaller ones but none as large as 16mm.