Is the diamond membership worth it?
Somewhere shines a diamond
Within the cold, grey stone
Silently it slumbers
Set deep and yet unknown
Hidden there in secret
Concealed from mortal sight
Glist`ning in the shading
A dazzling shining light
Somewhere full enshrouded
A glinting speck of gold
Waits to be uncovered
So lovely to behold
-Valerie Dohren
That... just transported me somewhere. Thank you for that!

Somewhere shines a diamond
Within the cold, grey stone
Silently it slumbers
Set deep and yet unknown
Hidden there in secret
Concealed from mortal sight
Glist`ning in the shading
A dazzling shining light
Somewhere full enshrouded
A glinting speck of gold
Waits to be uncovered
So lovely to behold
-Valerie Dohren
That... just transported me somewhere. Thank you for that!
No problem! I read that about 2 years ago and this was the perfect time to use it

Diamonds are Overrated precious gems. They aren't as rare as DeBeers told the world. Sapphires and Rubies are more beautiful and really more Precious.

In my opinion, no.
Platinum gets you unlimited puzzles, unlimited puzzle rush, complete access to the opening explorer, access to a deep engine analysis and no ads. Everything you need.
The only main benefit of diamond is the lessons and the videos, both of which are unhelpful. The lessons are just inferior versions of puzzles, and the videos are just inferior versions of what you can watch on YouTube for free.
So I'd argue you should get platinum, not diamond.

I believe you also get unlimited puzzles and unlimited game reports, as well as full access to the opening explorer. I dont have any "membership" though so you'd have to ask someone else if it's worth it
i'm pretty sure with platinum you have unlimited puzzles

Somewhere shines a diamond
Within the cold, grey stone
Silently it slumbers
Set deep and yet unknown
Hidden there in secret
Concealed from mortal sight
Glist`ning in the shading
A dazzling shining light
Somewhere full enshrouded
A glinting speck of gold
Waits to be uncovered
So lovely to behold
-Valerie Dohren
(hearty applause from the audience)