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Collection · theme

Gem's-slots

12 games in the pool · 9 providers · newest first

Diamonds, crystals and sparkling jewels as a symbol set — gem games are a thematic family, not a mechanic. 12 of the pool's 54 slots feature one of the gem motifs in their rules.

Completely different machines hide behind the stones. Scatters is the most common feature in the selection, but here you can also find everything from simple fruit reels with a diamond symbol to builds with locking and jackpot levels. The artwork tells you something about how the game looks, not how it's played.

The numbers then vary: the RTP range is 90,5–96,5 % and the cap ranges from Inferno Fortunes Rising Rewards King Millions med 15× upp till Dragon's Inferno med 250 000×.

Games in the selection12out of 54 in the pool
Providers9most: Booming Games and Fugaso, 2 each
RTP span90,5–96,5 %published for all 12
Highest max win250 000×Dragon's Inferno
ReleasedJune 2013 – April 2026newest first in the list

How games are selected

The criterion, the order and the edge cases

The criterion

The theme tags should include Diamond, Gems, Crystals or Jewelry. That gives 12 of the pool's 54 slots.

Gold and treasures do not count here

Gold bars, crowns and treasure chests are separate tags. A game must have a stone or gem tag to be included.

The order

Newest first by release date, from 20 april 2026 down to 6 juni 2013.

Honesty note: theme tags are the studio's own labeling. A game can show diamonds on the reels without having the tag — in that case it won't be listed here, and we don't add it by hand.

All 12 gemstone slots

Newest first · RTP and max win from the game rules

The entire pool
Play gemstone slots The selected games are in the catalogue at our partner casino — try them in demo mode before you deposit anything. The buttons are advertisement links.
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Closely related selections

What the games here are also tagged with

Guides & news

From the editorial team — directly

The whole blog

Frequently asked questions

About gemstone slots

What does it take for a game to end up here?
That the rules sheet’s theme tags include Diamond, Gems, Crystals or Jewelry.
How many games in the pool have a jewel theme?
12 of 54.
Is it a mechanic or a theme?
A theme. The mechanics vary freely within the selection — the same game can belong to several mechanic collections.
Do diamond symbols pay the most?
Often, but not always. The symbol values are in the game's paytable.
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