You have probably felt it without knowing why. You play a few frames on the table in the corner of a pub, then later you play on a proper table somewhere else, and the game feels like a different sport. The balls run truer. The pockets feel meaner. Your usual shots finish in slightly different spots.
The reason is the table itself. A Diamond table is an American tournament table, usually a 9-foot pool table, with a dead-flat slate bed, fast worsted cloth, honest pockets and reliable cushions. A pub table is built to be cheap, coin-fed and forgiving. On a Diamond, a good shot is rewarded and a lazy one is punished, so the same player looks better on one table and worse on the other. If you want to find quality pool tables in Sydney, the brand of table and the cloth on it matter as much as the room they sit in.
A Diamond is a purpose-built competition table, not a scaled-down pub table with a badge on it. The difference comes down to four things: the bed under the cloth, the cloth itself, the pockets and the cushions.
The bed is slate, ground flat and levelled so a ball rolls straight across the whole surface. Roll a ball the length of a tired pub table and it usually drifts to one side. On a properly levelled slate bed, it holds its line. That flatness is the base everything else is built on.
The cloth is worsted wool, most often a brand called Simonis. Worsted means the wool is combed and tightly woven, so the surface is smooth and fast with no fuzz. It is not the same as the napped cloth on a lot of pub tables, which pills, sheds and wears into tracks that push the ball around. A fast, even cloth lets the ball carry with less effort and roll where you aimed it.
Size is part of it too. A Diamond is a 9-foot pool table, the full American tournament size, while most pub tables are 7 feet. The extra length is not there to make life hard. It gives you room to move the cue ball around and it makes long shots a real test of your cueing rather than a tap-in.
The pockets are the part most players feel first. Diamond pockets are cut to be honest: accurate shots drop, and balls hit slightly off line catch the jaws and stay out. On a 9-foot Diamond, a shot that would rattle in and drop on a pub table often hangs in the pocket instead. The pockets are not trick-tight, they are just fair, which is why tournament directors trust them.
The cushions are the last piece. Diamond uses a consistent rubber profile so the ball rebounds the same amount off every rail, whatever the temperature. On a worn pub table the cushions go dead in patches, and the ball comes off short and unpredictable. Consistent rails are what let you play position with any confidence. Put all four together and you have the table used at most major professional tournaments overseas.
A true table gives you information a bad table hides. When the surface is flat, the cloth is even and the rails are consistent, the ball does what the table says it will do. A miss is your miss, not the table's, and you can learn from it.
Position play is where you notice it most. Position play means controlling where the cue ball stops after you pot, so you have an easy next shot. On a dead pub table the cue ball skids and stops short, so planning two shots ahead is guesswork. On a Diamond the cue ball travels a predictable distance, so you can send it up and down the table and know roughly where it will finish.
Spin behaves properly as well. Side spin, screw and follow all grip the cloth the way they are meant to, so the cue ball reacts the same each time you play the same shot. On a slow, fuzzy table a lot of that spin gets soaked up before it does anything.
Pace changes too. Faster cloth means you hit the ball softer to move it the same distance. Players used to slamming every shot on a slow table tend to overrun position for the first half hour, then settle once they trust the cloth.
Beginners feel the difference straight away, and not always as fun. A forgiving pub table drops half-missed shots and flatters you. A Diamond does not, so a new player often pots fewer balls at first. That is the table doing its job. Once your cueing tidies up, the same table that punished you starts rewarding you, and that is the point where most people get hooked.
Nine-ball is the game these tables are built for. It is played with nine object balls, numbered one to nine, and you must always hit the lowest number on the table first. Whoever legally pots the 9 wins the rack. It is fast, it rewards position play, and it is the main game you see in American professional pool.
A 9-foot Diamond suits 9-ball because the game is about cue ball control over distance. The length and the fast cloth give you room to move the white around and line up the next ball, which is the whole skill of the game. On a short, slow table a lot of that control disappears and 9-ball turns into a scramble.
If you want to learn it properly, the table matters. Club9 runs a monthly 9-ball series through 2026, and its Diamond tables are set up for exactly that style of play, so the tables you would practise on match the standard the series is played on. You do not need to enter anything to benefit from that. A few weeks of 9-ball on a true table will teach you more about position than months on a pub table.
American Diamond tables and English tables are not better and worse versions of the same thing. They are two different games. A Diamond is a 9-foot American table with larger balls and open, honest pockets, set up for 8-ball and 9-ball played the American way. An English table, like the Rasson Apollo, is 7 feet, with smaller balls, tighter rounded pockets and a heavier cloth, set up for the English 8-ball game.
Which one you prefer usually comes down to the game you grew up on. If you have played pub pool in Australia or the UK, the English table will feel like home. If you want the American tournament game, the big table is the one to book. We have covered the full English versus American comparison in a separate post, so treat this as the short version that places the Diamond in context.
Proper American tables are still rare in Sydney, which is why players will travel across the city for them. Club9, in the Bakehouse Quarter at North Strathfield, runs eight Diamond American 9-foot tables alongside eight English Rasson Apollo tables, so you can try both formats in the same visit. It is a three-minute walk from North Strathfield Station, with free two-hour parking in the precinct, so you are not circling for a park before a game.
A couple of things make it a fair place to feel the difference for yourself. The Diamond tables are set up and maintained to a consistent standard, so you get the true roll described above rather than a table that has drifted out of level. If you are coming off pub tables and want to fix your cueing, Mark runs free skills sessions, which is a low-pressure way to work out why a proper table is punishing shots you used to make. It is an adults-only licensed venue with a full kitchen, so a session can turn into a night rather than a quick frame on the way home.
You cannot really explain a true table, you have to play a shot on one. The first time you run the cue ball three rails and it finishes exactly where you pictured, the difference stops being theory. Book a Diamond table at Club9 through the American pool page, or call 02 8395 9999, and bring someone whose game you know well. Watching how differently the two of you play on a real table tells you more than any article can.
Level 1, 9 George Street
Bakehouse Quarter
North Strathfield NSW 2137
Events Manager:
0435 999 795
Monday: 12 pm - 11.30 pm
Tuesday: 12 pm - 11.30 pm
Wednesday: 12 pm - 11.30 pm
Thursday: 12 pm - 11.30 pm
Friday: 12 pm - 1.30 am
Saturday: 12 pm - 1.30 am
Sunday: 12 pm - 9 pm
