Ice can not sink, unless it is rock. So maybe these ice cubes are the diamonds.

On the other hand, the scene actually contains an actual diamond, which is not the singer,
and the diamond is very convincing as such, even though it corresponds to a
single pixel of the entire image... One Diamond on one end, and another diamond
on the other end, if one gets the point.

Neil Diamond's song "Love on the rocks" inspired me way more than his name. I absolutely
wanted to put emphasis to the fact that he didn't compose the song alone, but co-written with
Gilbert Be'caud, which was also famous for having composed the same song "L'amour est mort".

It is not a French translation at all. It is his own rendition of their song. If you ever listen to Bécaud's version,
you won't need to understand the lyrics to recognize the song. It is the same musical partition. Both
renditions are so different and wonderful. 

Am
LOVE ON THE ROCKS
Dm7
AINT NO SURPRISE
G7
JUST POUR ME A DRINK
Cmaj7
AND I'LL TELL YOU SOME LIES
F
GOT NOTHIN' TO LOSE, SO YOU
B7
JUST SING THE BLUES
E E7
ALL THE TIME . . .

CHORUS:

A
FIRST THEY SAY THEY WANT YOU
Amaj7
PLEAD HOW THEY REALLY NEED YOU
A7
SUDDENLY YOU FIND YOU'RE OUT THERE
D F G
WALKING IN A STORM,

A
WHEN THEY KNOW THEY HAVE YOU,
Amaj7 A7
THEN THEY REALLY HAVE YOU,
D Dm
NOTHING YOU CAN DO OR SAY,
A
YOU'VE GOT TO LEAVE JUST GET AWAY
G7 E E7
WE ALL KNOW THE SONG
Am