Play Black Diamond Slot for Free & Review

Black Diamond is a Pragmatic Play slot with 5 reels and 25 paylines. With a jewel theme, it’s a simple game that comes with a Pick Me feature where you can win up to 600 coins. The main attraction is the Free Spins feature where you can get up to 20 free spins in total.

Where to Play Black Diamond Slot

Casino Lab
  • 100% up to £100
  • 300 Free Spins
  • 1,500+ Slot Games
T&C Apply

18+. New players only. £10 min deposit. £5 Max Bet using bonus. 40x wagering applies. Bonus valid for 14 days. 30 spins will be credited instantly upon qualifying deposit + then 30 per day for 9 days on pre-selected games. Free spins valid for 72 hours from credit. Max free spins winnings £100. Ewallets excluded. #ad

LeoVegas Casino
  • 50 Wager-Free Spins
  • £100 in Bonuses
  • 2,650+ Slots
T&C Apply

New players only. No deposit needed. 3 days to claim & 3 day expiry. 10x free spins worth 10p on Book of Dead. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 25 wager-Free Spins x10p to added to Starburst with each qualifying deposit, 3 day expiry. 18+ #ad

Race Casino
  • 100% up to £100
  • 10% Cashback
  • 1500+ Slots
T&C Apply

New customers only. Min deposit £10. Wagering 40x bonus. Max bet £5 with bonus funds. 100% up to £100. Eligibility is restricted for suspected abuse. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply #ad

Black Diamond is a gemstone themed slot from Pragmatic Play. Available on desktop, tablet and mobile devices, it’s a simple 5 reel, 25 payline game that comes with a pick me feature and a bonus feature that awards up to 20 free spins. Play from between 25p and £125 per spin.

The set up in Black Diamond is pretty basic given the jewel theme – set against a snow-capped, mountain top backdrop, the reels include an assortment of eight brightly coloured rings and gemstones. The most rewarding is the red stone – land 5 of these on 1 of the game’s 25 paylines and you’ll pocket a very handsome payout of some 6,000 coins.

Helping you along your winning way is the black diamond of the title which is the game’s wild – it replaces all other symbols apart from the scatter and bonus symbols.

Black Diamond comes with 2 bonus features. Land the red ruby gemstone scatter on reels 1 and 5 on the same spin and you’ll trigger the Free Spins feature – here you’ll be awarded 10 free spins. You can re-trigger more free spins, up to 20 in total, if the scatters return on reels 1 and 5.

The other symbol to keep an eye on is the stack of gold bars which appear on the middle 3 reels only. When they do hit on an active payline on reels 3, 4 and 5 on the same spin, you’ll activate the Pick Me feature – pick from the gemstones shown to reveal instant win bonuses of between 40 and 600 coins.

Given the luxury theme, we found the design to be lacking a little sparkle. It’s all perfectly serviceable but there was a distinct lack of bling. The jangly soundtrack is a nice complement to the theme though.

As far as variance goes, we’d put Black Diamond in the low to medium category. The features aren’t the easiest to trigger but you can expect a steady stream of base game wins. We endured many near misses trying to trigger the Pic Me feature. That and the free spins can deliver though. As can the high, 5-in-a-row payouts.

Black Diamond isn’t the most exciting slot you’ll come across wither in terms of design or features. There’s a certain hypnotic quality to it though so if you’re after some simple, shiny thrills, it’s worth a closer look. I suggest you play some of Pragmatic Play’s other games with 7 Monkeys highly recommended.

Black Diamond Slot Information

  • Game:
    Black Diamond
  • Software:
    Pragmatic Play
  • Type:
    Video Slot
  • Reels:
  • Paylines:
  • Total Coins:
  • Coins Range:
    0.25 to 125.00
  • Jackpot:
  • Bonus Round:
    Yes (2)
  • Free Spins/Multiplier:
Review by Chris Taylor

Review by Chris Taylor

Chris is a slots expert that has reviewed and played over 4,000 online slots. Having being in the iGaming industry for over 16 years, he knows how slots work, how bonus features are triggered and how the RTP and variance affect the gameplay.