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Rainbow & gradient filament, ranked by £/kg — on offer now, page 2

Filament whose colour changes gradually along the spool, so a tall print fades from one colour to the next. Ranked by cost per kilogram.

Silk, dual colour and gradient filament explained →

Best £/kg Biggest discount Lowest price Best rated Newest
All (502) On offer now (223)
By material:PLA (369)PETG (59)PLA+ (54)TPU (11)ABS (3)Nylon (1)
By finish:All finishesSilk (1,077)Matte (836)Dual & triple colour (602)Rainbow & gradient (502)Translucent (418)Glow in the dark (117)Sparkle & glitter (157)Marble (76)Wood (52)Colour-changing (6)Refills (no spool) (419)
By pack:Single spools (391)Bulk & multi-pack (32)
By weight:Under 1 kg (54)1 kg (414)2 kg (12)4 kg (12)5 kg (1)10 kg and over (9)
By colour:White (1)Red (8)Orange (1)Yellow (1)Green (5)Blue (4)Purple (2)Pink (6)Brown (1)Beige & natural (4)Transparent (24)
Condition:New (480)Amazon Warehouse, any grade (4)Warehouse: Very Good (2)Warehouse: Acceptable (1)
Rating:4.5 stars & up (186)4 stars & up (377)3.5 stars & up (401)
Any number of reviewsany · 10 · 50 · 100 · 250 · 500 · 1,000 · 5,000

223 currently discounted.

ProductMaterial Weight RatingPrice Per kg Deal
LOVOON 3D Printer Filament, 1.75mm Rainbow Color Green-Red-Blue, 2.2lbs/Spool, PLA 1 kg 4.5 out of 5 (1,390 Amazon ratings) £19.33 £19.37 17% below
RAMBERY Matte Rainbow 3D Printer Filament 1.75mm Matte PLA Filament for 3D Pri PLA 1 kg 4.9 out of 5 (11 Amazon ratings) £19.37 £19.37 54% below
TECSONAR Matte Rainbow PLA 3D Printer Filament, 16 Rolls,1KG Spool(2.2lbs) 1.7 PLA 16 kg 4.8 out of 5 (5 Amazon ratings) £312.94 £19.56 —
LOVOON 3D Printer Filament 1kg, Black-Purple-Blue Gradient PLA 1.75mm, 3D Prin PLA 1 kg 4.5 out of 5 (1,395 Amazon ratings) £19.69 £19.69 55% below
iSANMATE Triple Color Silk PLA Filament 1.75mm, 3D Printer Filament Set, Tri-C PLA 1 kg 4.2 out of 5 (123 Amazon ratings) £19.99 £19.99 13% below
RAMBERY Silk PLA 3D Printer Filament Bundle Shiny Multicolored Filament 1.75mm PLA 1 kg 4.0 out of 5 (22 Amazon ratings) £20.26 £20.26 55% below
Conjure PETG Filament 1.75mm, Rainbow Filament,1kg PETG Cherry Pink PETG 1 kg 4.6 out of 5 (44 Amazon ratings) £20.89 £20.89 —
LOVOON Rainbow PLA Filament 1.75mm,Gradient 3D Printer Filament Multicolor Col PLA 1 kg 4.3 out of 5 (98 Amazon ratings) £21.27 £21.27 53% below
YUANEANG Crystal Rainbow PLA 3D Printer Filament, 1 kg Spool (2.2 lbs) 1.75 mm PLA 1 kg — £21.88 £21.88 —
Stronghero3D PLA 3D Printer Filament 1.75mm BRO Rainbow 1kg(2.2lbs) for ender3 PLA 1 kg 4.2 out of 5 (108 Amazon ratings) £21.96 £21.96 50% below
EasyPrint PLA - 1.75mm - 1 kg - Rainbow PLA 1 kg 4.2 out of 5 (83 Amazon ratings) £22.32 £22.32 —
MIKA3D Mixed 6 Spools Fast 2 Color Change 3D Printer Filament Bundle, It Packe PLA 1.5 kg 4.4 out of 5 (53 Amazon ratings) £33.76 £22.51 49% below
Polymaker Panchroma Gradient Matte PLA Filament, 1.75mm, 1kg (2.2lbs), Matte S PLA 1 kg 4.6 out of 5 (509 Amazon ratings) £22.51 £22.51 47% below
AMOLEN PLA 3D Printer Filament PLA Filament 1.75mm,Color Change Multicolor Fil PLA 1 kg 4.4 out of 5 (159 Amazon ratings) £22.68 £22.68 52% below
Polymaker Panchroma Gradient Silk Fire PLA 3D Printing Filament 1.75mm 1kg, Sm PLA 1 kg 4.4 out of 5 (40 Amazon ratings) £22.74 £22.74 48% below
Conjure Silk PLA Filament 1.75mm, Dual Color Rainbow,1kg Universe Series PLA 1 kg 4.5 out of 5 (374 Amazon ratings) £22.79 £22.79 —
iSANMATE Glow in The Dark PLA Filament 1.75mm, Fluorescent Green, Blue, Blue-G PLA 1 kg 4.1 out of 5 (404 Amazon ratings) £22.99 £22.99 —
Stronghero3D PLA 3D Printer Filament 1.75mm EX31 Rainbow 1kg(2.2lbs) for ender PLA 1 kg 4.2 out of 5 (3,569 Amazon ratings) £23.13 £23.13 —
AMOLEN TPU High Speed Filament 1.75mm,Flexible TPU 3D Printer Filament,Dimensi TPU 1 kg 4.4 out of 5 (229 Amazon ratings) £23.72 £23.72 —
LANDU Silk PLA 3D Printer Filament Bundle, Shiny Tri Color Filament 1.75mm Pac PLA 0.8 kg — £18.99 £23.74 —
AMOLEN Silk PLA 3D Printer Filament, Shiny Multicolor Rainbow PLA Filament 1.7 PLA 1 kg 4.4 out of 5 (214 Amazon ratings) £24.21 £24.21 48% below
iBOSS PLA+ Filament Gradient Purple and Blue, Shiny Silk Filament 3D Printing PLA+ 1 kg — £24.85 £24.85 —
YUANEANG PLA Filament 1.75mm, ±0.03mm Precision, Triple-Color Gradient PLA, 1k PLA 16 kg 4.4 out of 5 (85 Amazon ratings) £407.07 £25.44 —
iBOSS Silk Gradient PLA Plus (PLA+) 3D Printer Filament 1.75 +/-0.02 mm, 1 kg PLA+ 1 kg 4.1 out of 5 (23 Amazon ratings) £25.65 £25.65 —
Polymaker Panchroma Gradient Galaxy PLA Black-Grey 3D Printing Filament, 1.75m PLA 1 kg 4.7 out of 5 (254 Amazon ratings) £25.92 £25.92 46% below
YUANEANG Matte Rainbow 3D Printer Filament Bundle,16 Rolls,Dimensional Accurac PLA 16 kg — £414.68 £25.92 —
Polymaker Panchroma Gradient Galaxy PLA Black-Blue 3D Printing Filament, 1.75m PLA 1 kg 4.7 out of 5 (254 Amazon ratings) £26.08 £26.08 46% below
iBOSS PLA+ Filament 1.75 mm Multicoloured Rainbow Gradient Filament, 1 kg (2.2 PLA+ 1 kg — £26.10 £26.10 —
iBOSS Gradient PLA Plus 3D Printer Filament 1.75 mm +/-0.02 mm, 1 kg Spool (2. PLA+ 1 kg 4.0 out of 5 (21 Amazon ratings) £26.13 £26.13 —
Polymaker Dual Color Matte PLA Filament 1.75mm Gradient Wood, Coextrusion 1.75 PLA 1 kg 4.6 out of 5 (188 Amazon ratings) £26.16 £26.16 —
TECSONAR Crystal Rainbow PLA 3D Printer Filament Bundle, 4 Rolls,1KG Spool(2.2 PLA 4 kg 4.1 out of 5 (4 Amazon ratings) £105.98 £26.50 —
iBOSS Rainbow Gradient PLA+ 1.75mm 3D Printer Filament, 1kg (2.2lbs), Silk Rai PLA+ 1 kg 4.2 out of 5 (42 Amazon ratings) £26.80 £26.80 —
LOVOON 3D Pla Filament Bundle Dark Myth Series,Dark Gradient Filament 1.75mm,C PLA 0.8 kg 4.2 out of 5 (35 Amazon ratings) £21.65 £27.06 52% below
RAMBERY 3D Printer PLA Filament Matte Rainbow PLA Filament for Most FDM 3D Pri PLA 1 kg 4.1 out of 5 (4 Amazon ratings) £27.90 £27.90 36% below
iBOSS PLA+ Filament Gradient Purple and Blue, Shiny Silk Filament 3D Printing PLA+ 1 kg — £27.95 £27.95 —
Bright Silk 1.75mm PLA Filament with Gradient Color, Good Formability and Toug PLA 1 kg — £28.09 £28.09 —
IEMAI Translucent PETG Filament 1.75mm 10kg Bundle, Dual Color Gradient 3D Pri PETG 10 kg — £283.96 £28.40 —
Kingroon 4KG Silk PLA Filament Bundle Rainbow PLA Filament 1.75MM 3D Printing PLA 4 kg 4.5 out of 5 (6 Amazon ratings) £113.94 £28.49 —
iBOSS Gradient PLA Plus 3D Printer Filament 1.75 +/- 0.02 mm, 1 kg Spool (2.2 PLA+ 1 kg 4.0 out of 5 (21 Amazon ratings) £28.63 £28.63 —
FLASHFORGE 3D Printer Filament Chameleon PLA Colour Changing Filament 1.75 mm, PLA 1 kg 4.7 out of 5 (613 Amazon ratings) £28.78 £28.78 16% below
Cookiecad Silk PLA Filament 1.75mm 1kg Rainbow Multicolor 3D Printer Filament PLA 1 kg 4.5 out of 5 (14 Amazon ratings) £28.96 £28.96 46% below
CHCKX Matte Rainbow PLA 3D Printer Filament, 1KG Spool(2.2lbs) 1.75mm PLA Grad PLA 1 kg 4.0 out of 5 (2 Amazon ratings) £29.03 £29.03 —
Cookiecad Silk PLA Filament 1.75mm 1kg Dual Color Rainbow 3D Printer Filament PLA 1 kg 4.5 out of 5 (14 Amazon ratings) £29.13 £29.13 46% below
CHCKX PETG Rainbow 3D Printer Filament, Dimensional Accuracy +/- 0.03 mm, 1 kg PETG 1 kg — £29.16 £29.16 —
CHCKX Crystal Rainbow PLA 3D Printer Filament, Dimensional Accuracy +/- 0.02 m PLA 1 kg 3.8 out of 5 (21 Amazon ratings) £29.16 £29.16 —
Creality 3D Printer Filament 1.75mm, Rainbow PLA+ Plus Pro Filament Toughness PLA+ 4 kg 5.0 out of 5 (2 Amazon ratings) £117.11 £29.28 —
iBOSS Transparent Glitter PLA+ Filament 1.75mm, Clear Gradient Rainbow 3D Prin PLA+ 1 kg 2.8 out of 5 (5 Amazon ratings) £29.73 £29.73 —
iBOSS Matte PLA + Filament 1.75 mm + 0.02 mm, 3D Printer Wire 1 kg (2.2 lbs) R PLA+ 1 kg — £29.75 £29.75 5% below
iBOSS Matte Gradient Two-Tone PLA+Filament 1.75mm, Dimensional Accuracy +/- 0. PLA+ 1 kg — £29.87 £29.87 —
Stronghero3D PLA 3D Printer Filament 1.75mm,Candy S3 Silk Rainbow,Multi Color, PLA 1 kg 4.4 out of 5 (71 Amazon ratings) £29.91 £29.91 32% below
iBOSS PLA+ Filament Glow in the Dark, 3D Printer Filament, Multicoloured, PLA PLA+ 1 kg 4.2 out of 5 (3 Amazon ratings) £29.91 £29.91 —
Cookiecad Mermaid ABS, (Green -> Blue -> Purple) Gradient Rainbow ABS, 3D Prin ABS 1 kg 4.6 out of 5 (1,009 Amazon ratings) £30.08 £30.08 44% below
Epelay 3D Printer Filament, Galaxy PLA Filament 1.75mm Burnt Titanium, Sparkle PLA 1 kg 3.5 out of 5 (6 Amazon ratings) £30.44 £30.44 —
iBOSS PLA+ Multicolor Filament 1.75mm, Silk PLA Plus 3D Printer Filament Rainb PLA+ 1 kg 4.4 out of 5 (14 Amazon ratings) £31.14 £31.14 —
iBOSS PLA+ Multicolor Filament 1.75mm, Silk PLA Plus 3D Printer Filament Rainb PLA+ 1 kg 3.6 out of 5 (9 Amazon ratings) £31.15 £31.15 —
RAMBERY Matte PLA 3D Printer Filament Bundle Upgraded Multicolored Filament 1. PLA 1 kg 4.1 out of 5 (10 Amazon ratings) £31.24 £31.24 33% below
Conjure Silk PLA Filament 1.75mm, Dual Color Rainbow,2kg Silk Mini Series PLA 2 kg 4.5 out of 5 (374 Amazon ratings) £62.49 £31.25 13% below
Frucindra Glow in The Dark Rainbow PLA+ 3D Printer Filament- 1kg Spool-3 PLA+ 1 kg — £33.11 £33.11 —
ABCWavePrint PLA 3D Printer Filament, Multicolor Gradient Silk PLA Filament, D PLA 1 kg — £34.13 £34.13 —
HELLO3D Glow in The Dark Luminous Multicolor Rainbow PLA 3D Filament, Multicol PLA 1 kg 3.9 out of 5 (126 Amazon ratings) £34.35 £34.42 18% below
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Rainbow & gradient filament by brand

All brands AMOLEN (34) iBOSS (34) iSANMATE (34) Polymaker (33) RAMBERY (27) IEMAI (21) ERYONE (19) LANDU (19) YUANEANG (18) Stronghero3D (17) Cookiecad (16) Chitu Systems (14) eSUN (14) Kingroon (14) NEOTRY (14) FLASHFORGE (12) TECSONAR (12) OVVNYXE (11) LOVOON (10) Creality (9) SUNLU (8) JAYO (6) Amoybaby (5) CHCKX (5) RepRapper (5) Filajoy3D (4) MIKA3D (4) Sovol (4) 3Dgenius (3) QFOUR (3) YOOPAI (3) CC3D (2) Comgrow (2) Eono (2) Gizmo Dorks (2) JAREES (2) Segrehy (2) Semdon (2) ANYCUBIC (1) ATARAXIA ART (1) CCTREE (1) dikale (1) Fafeicy (1) FilaBees (1) Kretrum (1) OVERTURE (1) PrimaCreator (1) SainSmart (1) XZN (1) ZIRO (1)

Guides

Best-selling Filament by year — which actually sold best, going back several years, ranked by sales position rather than opinion.