Help with this decanter set

I'm very rusty and battling to upload pics, but hope to succeed with one poor jpeg and that someone will recognise this set. Seem to recall it is pretty old and American. Here's hoping everyone is well and that I don't crash the system ...

 

it's hard to make out , which items you're talking about...

 

The big jug and six glasses.

 

hard to make out the details with one small image but check out Dunbar 'Rings'/'Aramis', as looks to resemble their water set

Glass Etch and Pattern Gallery (chataboutdg.com)

Glass Etch and Pattern Gallery (chataboutdg.com)

DUNBAR "RINGS" PATTERN PITCHER & GLASSES | #22156157 (worthpoint.com)

VTG 1930s DUNBAR GLASS ARAMIS COBALT BLUE RINGS PITCHER 6 TUMBLERS SET ART DECO | #1737659462 (worthpoint.com)

Pitcher & (6) Tumblers Carnival Glass marigold iridescent ARAMIS RINGS DUNBAR CO | #1888871889 (worthpoint.com)

 

Thanks folks. That is it for sure, but different coloured, iridescent pieces. I've been away for a long time -- the problem when your iMac starts playing up, you haven't mastered the iPad and have a new iPhone in the mix, too, plus I am no longer using a stand-alone camera. Blimey. I must find myself a 12-year-old to get me back on track. Many, many thanks. Kisses!

 

Extra big thanks, @TallCakes x

 

I wouldn't call it a decanter, though. It's a water pitcher and glasses. Nice pattern.