Bianca

Christian Louboutin · Archive

The Christian Louboutin Bianca is a 140mm round-toe pump with a concealed platform. It fits true to size for most people. It retailed at around £695, and we source authenticated pre-owned pairs.
140mm heel Round toe Platform True to Size

The Bianca

Christian Louboutin Bianca

Reviewed by the Avantelle Authentication Team · Updated July 2026

The Bianca platform pump balances dramatic height with wearable comfort thanks to its concealed platform.

At 140mm with a concealed platform, it carries real height while staying more wearable than it looks. It fits true to size for most people. Every pair we handle is authenticated in house before it reaches you, which is why a good pre-owned pair holds its appeal long after it leaves the boutique.

Wearing it

The concealed platform takes the edge off the 140mm, so it wears more easily than the height suggests. In our experience the wear shows first at the heel tip and along the sole, so that is the first thing we check on any pair that comes through us.

Does the Bianca run true to size?

The Bianca fits true to size for most people. If you are between sizes or have a wider foot, take the half size up rather than down.

Authentication

Spotting a genuine Bianca

We authenticate every pair in house. These are the details our team checks first on any Bianca that comes through us.

01

The red sole

Louboutin's red is a specific shade (Pantone 18-1663, Rouge Louboutin). On a worn pair it fades and scuffs at the tread first. A sole that reads orange or pinkish, or paint sitting on top of the leather rather than in it, is a warning sign.

02

The insole stamp

Christian Louboutin and Made in Italy are stamped cleanly into the insole with the size. The lettering is even and precisely spaced. Smudged, shallow, or misaligned stamping is one of the most common tells on a fake.

03

The heel and tip

The Bianca is a 140mm heel with a concealed platform, so the pitch and proportions are exact. Check the heel is the correct height and the tip is a genuine Louboutin replacement, not a generic one.

04

Construction

Stitching is fine and consistent, the leather lining is supple, and the shoe holds its lines. Loose threads, glue seepage, or a toe box that does not taper cleanly all point away from an authentic pair.

05

Box, dust bag and card

Original packaging is a supporting signal, never proof on its own. We authenticate on the shoe itself, and a genuine box with the correct labelling adds confidence.

Not sure yours are real?

Send us a few photos of your Louboutins and our authentication team will check them, free, with no obligation.

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Pre-owned Bianca

We don't have a Bianca in stock right now. They come and go quickly, so tell us your size and we'll find one for you.

Looking for a Bianca in your size?

Tell us the size and budget you're after. We'll source an authenticated pair and email you the moment a match comes in, with no obligation.

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Compare

Bianca vs Lady Peep vs Very Prive

BiancaLady PeepVery Prive
Heel height140mm150mm120mm
ToeRoundPeepPeep
PlatformYesYesYes
FitTrue to SizeTrue to SizeTrue to Size
Retail, newaround £695around £795around £695

Questions

Bianca, answered

Does the Bianca run true to size?
Broadly yes. The Bianca fits true to size for most people; size up half a size if you are between sizes or wider-footed.
How high is the Bianca heel?
140mm, about 5.5 inches, with a concealed platform.
Is the Bianca comfortable?
The concealed platform makes the 140mm more manageable than the height suggests, though it is still a heel for occasions rather than all day.
What is the difference between the Bianca and the Lady Peep?
The main difference is height: the Bianca is 140mm and the Lady Peep is 150mm. Both are pointed, red-soled Louboutins, so it comes down to the silhouette and how much heel you want.
Can you authenticate a pre-owned Bianca?
Yes. We authenticate every pair in house, and we also offer a free check on any Louboutins you already own. Send us a few photos and our team will take a look.
How much is a pre-owned Bianca?
It retailed at around £695 when it was on sale, and pre-owned is now the main way to find one. We source authenticated pairs to your budget.

Explore

More Louboutin models

Lady Peep

150mm · Peep toe

Very Prive

120mm · Peep toe