Which Gem Series — A, B or C?
Size ranges at a glance
The three Gem configurations cover different front width ranges: Gem C runs from 745mm to 1520mm, Gem A from 780mm to 1850mm, and Gem B from 915mm to 2380mm. All three use the same glass specification, hardware quality and finish options, so the choice is almost entirely about which size range covers your opening.
For a standard 900mm or 1000mm alcove shower, any of the three series will fit — in that case, compare pricing across the overlapping size bands and go with whichever offers the better value for your specific width. For a 1200mm or 1500mm opening, Gem A and Gem B both cover it. For anything above 1850mm, only Gem B applies.
Front only vs front and return — a quick guide
A front-only panel closes off the open face of a three-walled alcove. A front and return set adds a perpendicular side panel for corner-entry shower recesses that have only one full-height tiled side wall. Measure your recess and count how many tiled walls surround it before ordering. Our team at either showroom can help confirm the right configuration if you are unsure.
