I have this chandelier that came with my house that I would like to modernize a bit. I would like to replace some of the crystals for it. There are 3 tiers of large raindrop crystals - clear, amber, clear. The amber ones I would like to replace with another color. (turquoise, blue, gray, green - clear or opaque.)

The problem is they are very large 8" (200cm) and it seems you can only find clear glass that large. I need 18 total.

I have been searching the internet with not much luck. (besides wholesale from china) and even contacted some sellers who have told me they can get no larger then 4".