Welcomed everyone with rosé Dom Perignon 2005....
Omg... please tell me that isn't Dom P in those glasses with those 3 small ice cubes in each.... (it doesn't appear to be)
You want to use no ice or BIG ice on anything that's over $100 a bottle.
I personally use round ice balls... they are always a bigger hit than the juice inside the glass because people are monkeys.
These are what I use and strongly suggest
https://pappyco.com/products/sphere-ice-molds-set.
I also STRONGLY suggest DomP's 1996 rose.
You can make these ice shapes in a childs water bomb balloon. just freeze a handful.