Custom Square Glass Table Top — Made to Your Exact Size
Square 18" x 18" Glass Table Top
Select Dimensions
Cutting tolerance is within 1/8"
Price shown is for the selected configuration. Change the size or options to update your price.
Made to order · Final sale · Ships within 3–7 business days
Choose your Material
Material:
Clear Glass
Clear Glass

HDglass™
$99.99

Gray Glass
$99.99

Opaque Glass
$99.99

Bronze Glass
$99.99

PolarGlass™
$99.99

Clear Glass
Clear Glass

HDglass™
$99.99

Gray Glass
$99.99

Opaque Glass
$99.99

Bronze Glass
$99.99

PolarGlass™
$99.99
Choose your Thickness
Thickness:
¼"

⅛"
$99.99

³⁄₁₆"
$99.99
¼"

⅜"
$99.99

½"
$99.99

¾"
$99.99

¼"

⅛"
$99.99

³⁄₁₆"
$99.99
¼"

⅜"
$99.99

½"
$99.99

¾"
$99.99
Choose your Edge Work
Edge Work:
Flat Polish
Flat Polish

Seamed
$99.99

Beveled
$99.99

Pencil Polish
$99.99

Flat Polish
Flat Polish

Seamed
$99.99

Beveled
$99.99

Pencil Polish
$99.99
Choose your Glass Strength
Glass Strength:
Tempered Glass
Tempered Glass

Annealed Glass
$99.99

Tempered Glass
Tempered Glass

Annealed Glass
$99.99
Choose your Temper Mark
Temper Mark:
No Temper Mark

Temper Mark
$99.99
No Temper Mark
No Temper Mark

Temper Mark
$99.99
No Temper Mark
Choose your Center Hole
Center Hole:
Absent
Absent

Present
$99.99
Absent
Absent

Present
$99.99
Corner Options
Attributes
All Corners Settings: Eased

A
Eased
B
Eased
C
Eased
D
Eased
Diagram
Request a quote for installation or ask a question
Click here to enter your information.
Delivery: Ships within 3–7 business days

Request a quote for installation or ask a question
Click here to enter your information.
Delivery: Ships within 3–7 business days
Custom Square Glass Table Top — Made to Your Exact Size
Square 18" x 18" Glass Table Top
Select Dimensions
Cutting tolerance is within 1/8"
Match Diagram to Dimensions
Made to order · Final sale · Ships within 3–7 business days
Shape:
Material:
Thickness:
Edge Work:
Glass Strength:
Center Hole:
Temper Mark:
Corners:
Choose your Material
Material:
Clear Glass
Clear Glass

HDglass™
$99.99

Gray Glass
$99.99

Opaque Glass
$99.99

Bronze Glass
$99.99

PolarGlass™
$99.99

Clear Glass
Clear Glass

HDglass™
$99.99

Gray Glass
$99.99

Opaque Glass
$99.99

Bronze Glass
$99.99

PolarGlass™
$99.99
Choose your Thickness
Thickness:
¼"

⅛"
$99.99

³⁄₁₆"
$99.99
¼"

⅜"
$99.99

½"
$99.99

¾"
$99.99

¼"

⅛"
$99.99

³⁄₁₆"
$99.99
¼"

⅜"
$99.99

½"
$99.99

¾"
$99.99
Choose your Edge Work
Edge Work:
Flat Polish
Flat Polish

Seamed
$99.99

Beveled
$99.99

Pencil Polish
$99.99

Flat Polish
Flat Polish

Seamed
$99.99

Beveled
$99.99

Pencil Polish
$99.99
Choose your Glass Strength
Glass Strength:
Tempered Glass
Tempered Glass

Annealed Glass
$99.99

Tempered Glass
Tempered Glass

Annealed Glass
$99.99
Choose your Temper Mark
Temper Mark:
No Temper Mark

Temper Mark
$99.99
No Temper Mark
No Temper Mark

Temper Mark
$99.99
No Temper Mark
Choose your Center Hole
Center Hole:
Absent
Absent

Present
$99.99
Absent
Absent

Present
$99.99
Corner Options
Attributes
All Corners Settings: Eased

A
Eased
B
Eased
C
Eased
D
Eased
Diagram
What you can specify
- Both sides — from 8 inches up to 74 inches, in whole inches plus a fraction down to 1/16 of an inch
- Glass — clear, gray, bronze, opaque or HDglass
- Thickness — from 1/8 inch to 3/4 inch, depending on size
- Edge finish — flat polish, pencil polish, beveled or seamed
- Corners — eased, square, clipped or rounded, set individually
- Temper mark — with or without the tempering stamp
- Drilled holes — or none
Sizing and cutting tolerance
We cut square tops from 8 inches up to 74 x 74 inches. You can specify each side down to 1/16 of an inch, and every piece is cut to within 1/8 of an inch of the size you give us.
On a square top that tolerance interacts with the frame: if your table has racked slightly out of square, a perfectly square top will not sit flush no matter how precisely it is cut. Measure the diagonals before you order.
How to measure a square table top
Measure both sides, then measure both diagonals. A genuinely square table gives you two matching sides and two matching diagonals; if the diagonals differ, the frame has racked out of square.
If the sides or diagonals do not match, contact our glass specialists with the measurements before ordering. Our team can advise whether a standard square configuration is suitable or a different shape, template or quotation is needed.
If the glass sits inside a lip or gallery rail, measure the inside of the opening, then subtract 1/8 inch from each side.
Corners
Every corner is eased as standard — the sharp point is taken off so the corner is smooth to the touch. You can change that, and you can change each corner separately.
Eased — the standard finish. The point is removed.
None — a true square corner, left as cut.
Clipped — the corner is cut off at an angle, giving a flat chamfer.
Rounded — the corner is cut to a curve.
The four corners are set independently. If your top has to fit around a wall return, a column or an angled alcove, clip or round only the corners that need it and leave the rest square. They are labelled A to D on the diagram in the customizer.
Choosing your glass
Thickness. From 1/8 inch up to 3/4 inch, with the options available depending on the size of the piece. Which you need depends mostly on how the glass will be supported.
If the top will sit on an existing surface — protecting a wooden table, a desk or a dresser — 1/4 inch is the usual choice, and the most common thickness we cut.
If the top will sit on legs or a frame, with areas of glass unsupported underneath, thicker glass is generally more appropriate: 3/8 inch or 1/2 inch.
The load a glass top can support depends on its dimensions, thickness, support arrangement and intended use. Thickness alone does not establish a safe load rating.
Thickness is also an aesthetic choice — a thicker edge reads as more substantial — but it adds significantly to both weight and price. Check the weight of your exact configuration in our glass weight calculator before you order.
If you have a specific weight-bearing requirement, check with our glass specialists before purchasing.
Glass type. Clear glass has high clarity with a minimal greenish tint. Gray and bronze are tinted. Opaque obscures what is beneath it. HDglass is our low-iron glass — clearer, with less of the greenish tint.
Edge work. Flat polish gives a smooth, shiny edge with a minimal look. Pencil polish has a rounded profile. Beveled cuts an angled facet around the perimeter for a decorative finish. Seamed is a basic ground finish rather than a decorative polish. Check the options and price available for your configuration, and ask our glass specialists which finish suits your installation.
With or without the tempering stamp
A tempering stamp identifies glass as tempered. Whether a permanent mark is required depends on the application and applicable requirements. If you are unsure which option to select, check with our glass specialists before purchasing.
Where available for your configuration and appropriate for your application, you can choose glass with or without the tempering stamp.
Where a square glass top works
End tables and nightstands, stools and small side tables, display cabinets and counter sections, bar tops, and as a protective surface over a painted or timber top.
How your top is made
Each piece is made to the measurements and options you select, within the stated cutting tolerance. When tempered glass is selected, cutting, edge work and any approved holes are completed before heat treatment. Tempered glass cannot be cut or drilled afterwards, so confirm all dimensions and features before ordering.
Tempering changes the glass’s strength and breakage behaviour, but glass can still break and cause injury. Choose a configuration and support arrangement appropriate for the intended use.
Related pages
FAQs
Yes. Choose no temper mark when configuring.
Contact our glass specialists with the side measurements and both diagonals so we can assess the shape and confirm the ordering approach and price.
Each side can be specified to the nearest 1/16 inch, cut to within 1/8 inch.
Yes. Each of the four corners can be set independently to eased, square, clipped or rounded.
Notches and cut-outs are not available through the online customizer. If you need one, contact our sales team and we will quote it for you.
We cut square tops from 8 inches up to 74 x 74 inches.
Our customers say
Excellent
4.9 out of 5 stars
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