---
product_id: 493047229
title: "K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Rose Gold Mirror)"
brand: "k smart sign"
price: "¥8680"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/493047229-k-smart-sign-bellisima-h3-f31-matt-dark-gray-personalised
store_origin: JP
region: Japan
---

# 5mm thick durable acrylic 300mm x 160mm sleek size Precision laser-cut 2-piece design K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Rose Gold Mirror)

**Brand:** k smart sign
**Price:** ¥8680
**Availability:** ✅ In Stock

## Summary

> 🏡 Elevate your curb appeal with a sign that speaks sophistication and style

## Quick Answers

- **What is this?** K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Rose Gold Mirror) by k smart sign
- **How much does it cost?** ¥8680 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/493047229-k-smart-sign-bellisima-h3-f31-matt-dark-gray-personalised)

## Best For

- k smart sign enthusiasts

## Why This Product

- Trusted k smart sign brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Durability:** Crafted from genuine Perspex & composite aluminium, built to last a lifetime
- • **Effortless Installation:** Complete fitting kit and template included—ready to mount in just 5 minutes
- • **Customizable Central Layout:** Personalize any text or numbers, perfectly centered for maximum impact
- • **Striking Dual-Tone Elegance:** Matt Dark Gray base with Rose Gold Mirror accents for a modern luxe look
- • **Fast UK Manufacturing & Shipping:** Made in Lancashire with same-day dispatch if ordered before 4pm weekdays

## Overview

The K Smart Sign Bellissima H3 F31 is a premium 300mm x 160mm personalised house sign featuring a 5mm thick laser-cut acrylic and composite aluminium construction. Finished in matt dark gray with rose gold mirror accents, it offers a customizable, centrally aligned design perfect for house numbers, names, or instructions. Manufactured in the UK with fast dispatch and includes a full fitting kit for quick, hassle-free installation.

## Description

K Smart Sign – Bellissima H3 House Sign – 5mm thick acrylic The Bellissima range is a beautiful 2 piece sign made from 100% Genuine Perspex & K Smart Sign Composite Aluminium. The finished item is a beautifully machined matt 2-piece laser cut sign with a beautiful reflective mirror finish. A perfect contemporary sign suitable for any property. On the sign you can have anything written, not just a house number and street name. These signs are also perfect for displaying instructions / directions. The layout is all central. This means all the numbers and wording are CENTRAL. To order your sign simply enter the details into the customisation box, the sign will be designed on screen for you. If you want more information than the box will allow, please message us. This sign is made from laser cutting through the Perspex, a composite plate is then fixed to the back to give the numbers and letters their colour. The sign will last a lifetime. The sign is manufactured in the UK (Lancashire) directly from raw materials and if ordered before 4pm (Monday to Friday) sent out on the same day. We also manufacture products on a Saturday and Sunday so if your order is placed over the weekend it will leave on Monday! The sign measures 300mm (30cm) x 160mm (16cm) and comes complete with a full fitting kit, comprehensive physical instructions and a wall template. All you need to fit this sign is 5 minutes of your time, a pencil, a drill with a 5mm drill bit and a small cross headed screwdriver.

## Features

- K Smart Sign Bellisima H3 F31 Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque 300mm x 160mm Matt Dark Gray and Rose Gold Mirror
- Brand : K Smart Sign
- Product type: SIGNAGE
- Matt Dark Gray and Rose Gold Mirror
- Modern house signs door numbers house plaques personalised door numbers personalised signs house sign house numbers door numbers door number flat sign

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0BHL9KWK3 |
| Best Sellers Rank | 880 in DIY & Tools (See Top 100 in DIY & Tools) 1 in Address Plaques |
| Brand Name | K Smart Sign |
| Colour | Matt Dark Gray & Rose Gold Mirror |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,416) 4.5 out of 5 stars |
| Item Dimensions L X W | 30L x 16W centimetres |
| Item Weight | 300 Grams |
| Manufacturer | K Smart Sign |
| Material | Acrylic |
| Mounting Type | Door Mount |
| Number Of Pieces | 2 |
| Orientation | Landscape |
| Part Number | Bellissima H3-F31-A |
| Pre Printed Text | Numbers |
| Size | 300 mm x 160 mm |
| Text | 2 text inputs |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** K Smart Sign
- **Colour:** Matt Dark Gray & Rose Gold Mirror
- **Item weight:** 300 Grams
- **Material:** Acrylic
- **Mounting type:** Door Mount
- **Number of pieces:** 2
- **Orientation:** Landscape
- **Pre-printed:** Numbers
- **Product dimensions:** 30L x 16W centimetres
- **Size:** 300 mm x 160 mm

## Images

![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Rose Gold Mirror) - Image 1](https://m.media-amazon.com/images/I/710nM+IftJL.jpg)
![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Rose Gold Mirror) - Image 2](https://m.media-amazon.com/images/I/61hkmfCwq8L.jpg)
![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Rose Gold Mirror) - Image 3](https://m.media-amazon.com/images/I/71KSW4mC4LL.jpg)
![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Rose Gold Mirror) - Image 4](https://m.media-amazon.com/images/I/618Z05u5AzL.jpg)
![K Smart Sign | Bellisima H3 F31 | Matt Dark Gray Personalised House Sign Laser Cut 3d Door Numbers Street Address Grey Number Signs Plaque | 300mm x 160mm (Matt Dark Gray & Rose Gold Mirror) - Image 5](https://m.media-amazon.com/images/I/81d7T2bmJuL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The finished sign looks better than I expected
*by  on Reviewed in the United Kingdom 23 July 2026*

I ordered this modern house number plaque with my number and street name, then fitted it beside the front door. The matt dark face and cut out lettering give it a clean, contemporary appearance, while the contrasting backing makes the details easy to read from the pavement. The finished sign looks precise and much more expensive than a basic printed plaque.The supplied fixings held it away from the wall just enough to create a subtle shadow, which adds to the overall effect. I took my time measuring and drilling, but the installation itself was straightforward and the holes aligned properly. The edges were smooth, the lettering was clean and the personalised details were exactly as submitted. It has been through several spells of rain without warping or fading. I am genuinely pleased every time I walk up to the house, which is probably the best compliment I can give a simple address sign.

### ⭐⭐⭐⭐⭐ 10/10
*by  on Reviewed in the United Kingdom 26 July 2026*

Great quality & super easy to installIt really does look amazing

### ⭐⭐⭐⭐⭐ Exceptional Company and product.
*by  on Reviewed in the United Kingdom 21 May 2026*

Absolutely one of the best things I've bought for the house ,it's absolutely stunning .I can't beleive firstly how cheap this sign had been and how quick from ordering to it turning up on my doorstep , incredible service . It came completely protected with full instructions and fittings and a template to drill your holes on the other side . I had read previous reviews and expected the worst with the backing paper , to the point I had goggled solutions , one included using a hair dryer to warm the adhesives up and then roll it onto a cardboard tube , but whilst my partner was retrieving the said hair dryer , I had pickled a corner and the whole thing came off without any fuss . Within 5 minutes the signs up , it looks brilliant . If your looking for house number or like me just fancied a change , you won't be disappointed, absolute bargain . Thank you so much

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**Shop now:** [https://www.desertcart.jp/products/493047229-k-smart-sign-bellisima-h3-f31-matt-dark-gray-personalised](https://www.desertcart.jp/products/493047229-k-smart-sign-bellisima-h3-f31-matt-dark-gray-personalised)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-02*