Diamond Coloring app icon
Diamond Coloring Jewel Sort · by FunSpace
Independent fan review
The calm little gem puzzle

Drop a jewel.
Watch a picture
appear.

It's a sort-and-place puzzle hiding inside a colouring book. You slot glossy gems into a grid, tile by tile, until a little pixel-art scene lights up. Weirdly relaxing. Quietly hard to put down.

100K+Installs
PEGI 3Everyone
PuzzleSort & colour
Level 12 · Little Apple
So what is it, really

You're handed a blank grid and a little tray of coloured gems. Sort them, match them, drop them in the right squares — and a fruit, a flower, a tiny animal slowly colours itself in. That's the whole loop. No timers yelling at you. Just you, the grid, and that satisfying click when a gem lands home.

Paint-by-numbers, but jewels

Think of it as pixel-art colouring where the crayons are shiny gemstones — and figuring out where each one goes is half the fun.

Why it sticks

Small game, surprising amount of nice.

Genuinely relaxing

No lives, no punishing timers. It's the kind of game you open to let your brain exhale — one gem, then another, then oh, it's forty minutes later.

It's a real puzzle, not just tapping

Sorting the tray so the right colours reach the right squares takes a little planning. Players who like logic puzzles keep saying the same thing — "I'm obsessed." The difficulty creeps up gently, level by level.

That "one more level" pull

Each finished picture gives you a tiny hit of done. Reveal the apple, the butterfly, the little cat — then the next blank grid is right there, quietly daring you.

Colours that actually look good

The gems are glossy, the palettes are warm and pastel, and finished boards look like something you'd want to screenshot. It's a pretty little thing.

Easy to pick up

You'll understand it in ten seconds — drag gem, fill square. No tutorial wall, no menus to fight. Great for a bus ride or a waiting room.

A pay-once option for peace

It's free to play with ads between levels — but there's a no-ads price a lot of reviewers happily paid. One buyer summed it up: "totally worth it." Fair and honest, we like that.

What players say

Real reviews. The honest ones too.

Loved by relaxers · 100K+ installs on Google Play

"My favourite game so far — I love moving the colours to their right spots and watching the picture come together."

M
Mary C.Google Play review

"Totally worth the no-ads price. A fun game that keeps the ADHD squirrel-brain in check — sometimes."

J
JessGoogle Play review

"No forced ads and I'm obsessed with moving the colours to their correct spaces. I like logic puzzles, so I'm really enjoying this — currently on level 23."

R
RónánGoogle Play review

"Minus one star for the ads after each level — but honestly, other than that, I love it."

A
AoifeGoogle Play review

Our honest take: the free version leans on ads between levels — a few reviewers found them pushy. But the game underneath is calm, clever and genuinely lovely, and the one-time no-ads unlock fixes the only real gripe. If you like logic puzzles that don't stress you out, this one's an easy yes.

Free to start

Go fill in a grid.

Grab it on Google Play, pick a blank picture, and drop your first gem. That's genuinely all it takes.

Get it onGoogle Play