Cheapest marble filament by price per kg
Marble (or stone-effect) filament is a base plastic, often PLA, made to look like stone. This page ranks the 40 marble filament listings we track by price per kilogram, the price divided by the weight in the title. The median is $19.99, and the middle 80% run from $16.99 to $27.99. Marble filament is often sold on 250 g, 500 g and 1 kg spools, so the weight changes the price per kilogram a lot. We do not rate how well it prints.
- 36PLA listings (of 40)
- $13.07/kgcheapest PLA
- $20.28/kgmedian PLA
- 2 kgheaviest spool
Compare within one material. Price per kilogram divides the price by the total filament weight in the title (pounds are converted at 1 lb = 0.4536 kg, and a multipack counts every spool). Spools of 750 g and 800 g are common and are not read as 1 kg. Listings that state no weight, or several weights, are left out. How to compare filament by price per kg.
Showing PLA first. Price per kilogram is only fair to compare within one material: PLA, PETG, ABS, TPU and nylon sit on different price levels, and carbon-filled filaments are ranked on their own page. PLA spools are mostly 1.75 mm; check the Diameter filter for 2.85 mm. Use the Material filter to switch, or Clear all to rank every material together.
Lowest price per kg by brand
Lowest price per kilogram among named brands. Showing PLA only.
- 1$13.54/kgSUNLU 4KG High Speed Marble PLA Filament, 1kg per Spool, 4 PacksView on Amazon4 x 1 kg (4 kg)$54.14Marble / stone
- 2$15.45/kgJAYO Marble PLA 3D Printer Filament Rock White 1.75mm, 1.1kg SpoolView on Amazon1.1 kg$16.99Marble / stoneWhite
- 3$16.99/kgCC3D PLA Max Marble Filament 1.75 mm 1KG 3D Printer PLA Filament 2.2LBS Spool 3D P...View on Amazon1 kg$16.99Marble / stone
Find your filament spool
40 listingsMore filters & columns
Price charts
Value map: total weight against price per kg (PLA)
Each dot is one listing; 1 is off the chart (priced above $50.00/kg). 36 of 36 listings state a weight. Among listings at or above the median total weight (1 kg), the cheapest is 4KG Marble PLA Filament Bundle 1.75mm at $13.07/kg.
How prices are spread (PLA)
Half of the 36 listings cost between $18.99 and $24.99 per kg; the median is $20.56. A listing in the left-hand bars is cheap for this category.
How to choose marble filament
What to look for
- Read the Total weight column, not just the price: a 750 g or 800 g spool is divided by its own weight, so it is not treated as 1 kg.
- Check the Diameter filter: most listings are 1.75 mm, and a spool of the wrong diameter will not work with a printer set up for the other size, however low the price per kilogram.
- Check the title for the base material; marble PLA is the common case.
- Small spools are common, so compare through the Total weight column.
Who this page suits
Shoppers comparing marble and stone-effect filament by price per kilogram.
Less useful if
you want plain PLA. See the PLA filament page.
Marble price snapshot
Most listed brands
| Brand | Listings | Cheapest | Median |
|---|---|---|---|
| Overture | 8 | $16.99 | $18.99 |
| Sunlu | 7 | $13.54 | $21.99 |
| Amolen | 3 | $26.99 | $27.99 |
Quick facts
- Middle 80% of prices: $16.99 to $27.99 per kg
- Typical listing: 1 kg for $20.78
- 15 brands with listings here
- Median spool weight: 1 kg (39 listings state one)
- 15% are multipacks
- 18% say high speed
How Marble compares
| Category | Listings | Cheapest | Median | vs Marble |
|---|---|---|---|---|
| Marble (this page) | 40 | $13.07 | $19.99 | — |
| Multicolor | 1046 | $7.60 | $18.00 | −10% |
| Silk PLA | 599 | $8.19 | $18.99 | −5% |
| PLA+ | 525 | $8.50 | $16.99 | −15% |
| PLA | 2470 | $8.00 | $18.00 | −10% |
| PETG | 621 | $7.50 | $13.99 | −30% |
| All filament | 4,086 | $7.50 | $18.99 | −5% |
Median price per kg across current listings. "vs" shows each row's median against Marble.
Frequently asked questions
Is marble filament real stone?
Titles describe it as a stone-effect finish on a base plastic such as PLA; the listings do not claim it is made of stone. We only compare price per kilogram.
How much does marble filament cost per kg?
Across 40 listings, the middle 80% range from about $16.99 to $27.99 per kg, with a median of $19.99.
What is the lowest price per kg on this page right now?
At the last update it is 4KG Marble PLA Filament Bundle 1.75mm, at $13.07 per kg. A lower price per kg is not the whole picture: check the weight, the pack count and, for filament, the diameter before you buy.