Diamond Blackjack
Play Diamond Blackjack slot by Expanse Studios for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
Only 0.4% of slots feature 99% Rtp.
The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.
Why this score
High confidence (100%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.
SlotRanker Score: 79 — Diamond Blackjack by Expanse Studios
https://slotranker.com/expanse-studios/diamond-blackjack#scoreTrue Cost to Play
Expected average based on this slot's 99.65% RTP — individual sessions vary with volatility.
Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.
Bankroll survival simulator
Compare Diamond Blackjack with other games
 Diamond Blackjack Score 79This game |  300 Carat Blackjack Score 78 |  Blackjack VIP Score 75 |  Black Jack Score 85 |  Premier Blackjack with Lucky Lucky Score 84 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 8/27/2021 | 4/16/2021 | 4/4/2019 | 11/28/2017 | 11/25/2021 |
| Math | |||||
| RTP | 99.65% | 99.54% | 98.5% | 99.9% | 99.57% |
| Volatility | — | — | — | — | Low volatility |
| Max win | — | — | 4× | — | 24,125× |
Every number is shown as a delta against Diamond Blackjack.
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Questions & Answers
Diamond Blackjack FAQ
Diamond Blackjack offers a return to player (RTP) rate of 99.65%.
Diamond Blackjack is playable in demo mode, perfect for risk-free exploration.
The game is optimized for mobile play and runs well on smaller screens.
Absolutely — Diamond Blackjack supports real-money bets and cash payouts.
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