Grand Diamond
About this machine
Simplicity at its core, Grand Diamond™ is a 9 Line mechanical stepper game focused on providing multiplying wilds up to 5x that can compound to multiply your line wins into massive prizes and jackpots!
Description sourced from the manufacturer's public product page.
Grand Diamond on video
Real footage of this machine — 5 clips whose title names it. We index them; the videos live on YouTube. More on YouTube ↗
Artwork & cabinet
Official game video
AGS's own demo reel for this machine. Open on Vimeo ↗
Where Grand Diamond sits in AGS's range
It is listed on the Revel cabinet. The cabinet is the hardware — screen geometry, button deck, chair and speakers — and the same title is frequently released on more than one, which is why a game can look and feel different at two properties.
AGS lists it as a progressive. That does not make it a wide-area jackpot: most progressives build from play on that machine or that bank of machines inside one property, and reset locally. The wide-area systems — the ones where a meter is shared across dozens of casinos — are a much smaller, separately licensed set.
What's the RTP of Grand Diamond?
There isn't one number — and any site quoting you a single figure is describing a different product.
Manufacturers ship the same title in multiple par versions, commonly spanning roughly 85% to 96%. The casino chooses which one to install, and that choice is not disclosed on the machine. Nevada regulation only sets a floor: every wager must theoretically return at least 75%.
What regulators actually publish is hold percentage — realised performance after player behaviour, aggregated by region and denomination. It is never broken out by game title. So the honest answer for any land-based machine is a range plus an unknown configuration, not a single figure.
Figures quoted elsewhere for this title are almost always taken from its online version, which is a different product with a different maths model.
Where to play
We don't yet have verified floor placements for this machine. Our casino cross-reference covers 442 properties, but only through IGT's public linked-progressive data — which doesn't reach AGS titles. We would rather show nothing than guess.
Other Class II machines from AGS
Class II titles run on a shared bingo draw rather than an independent RNG — a different product category, not just a different game.
Most-filmed AGS machines
All 219 AGS machines →The titles from this manufacturer that slot channels actually put on camera.
