Services · Ecommerce development · Jewellery online stores
Codeeo delivers jewellery ecommerce website development London diamond houses, Mayfair boutiques and independent brands rely on when a single order can be worth more than a month of rent. We build online stores with certificate led diamond search, ring builders that pair settings with loose stones, checkout that screens high value orders, and insured delivery to UK and overseas addresses. London buyers compare shops in Hatton Garden and on Bond Street in one afternoon, then finish the decision on their phone at home. Your store has to win that second visit.
Selling jewellery online in London is less about traffic and more about trust: proof of what the stone is, who stands behind it and what happens if it does not fit. Every part of the build is aimed at answering those doubts before the buyer reaches for a card.
200+ companies servedFrom a first store to an ADX listed developer
What the store includes
A London engagement ring buyer often arrives with a shortlist from three shops, a certificate number scribbled on a receipt and a budget they will not say out loud. The store has to let them compare like for like, prove what they are buying and pay without friction, while your team keeps control of anything that looks wrong. We build the following parts for London jewellers, choosing what goes into the first release by where your sales actually come from: loose diamonds, finished pieces, high jewellery or gold. Everything is run from one admin, so a dealer can add a stone from a supplier feed in the morning and have it in a customer's ring builder by lunch.
Filters for shape, carat, colour, clarity, cut, polish, symmetry and fluorescence, with the grading report shown beside every stone. Stones can come from your own safe or from supplier feeds you already use, clearly marked by availability, so buyers see real inventory rather than a dead list.
Buyers can check a stone the way a gemmologist would.
Choose a setting, then a compatible diamond, then the metal and size, with the price updating at each step. Incompatible pairs are blocked, and the finished design can be saved, shared with a partner or sent to your team as a request to view.
Custom engagement rings sold online without a back and forth by email.
Natural, lab grown and treated stones carry plain labels on listings, filters, the basket and the invoice. Misleading descriptions can breach UK consumer protection law, and with lab grown diamonds now common in London windows, buyers want certainty about which they are paying for.
No room for confusion about what was sold.
Card payments go through 3D Secure for Strong Customer Authentication, with Apple Pay and Google Pay for speed. Orders above a level you choose pause for a manual check of billing and delivery details, and bank transfer can be offered for very large purchases with stock held until funds clear.
Fewer chargebacks on the pieces that hurt most.
Many London buyers live abroad or ship gifts overseas. Prices can display in other currencies, duties can be prepaid so nothing is collected on the doorstep, and export orders are handled correctly for VAT. Since tax free shopping ended in Great Britain, delivery overseas is often the cleaner route for visitors.
Overseas customers pay once and receive the parcel without surprises.
Shipping options set by value and destination, from signed domestic services to specialist secure couriers for high jewellery. Discreet packaging notes, delivery to an office or a nominated collection point and proactive tracking messages all reduce the chance of a parcel left in a London hallway.
Valuable parcels reach the right hands.
Some buyers will pay online, others want to hold the piece first. A request to view option lets them choose a time at your showroom, reserves the item and links the visit to their online basket, so staff know exactly which stones to bring out.
Online interest turns into prepared showroom visits.
A surprise engagement ring cannot arrive with an invoice that shows the price or a confirmation email the partner might read. Buyers can mark an order as a gift, hide prices on the packing slip, choose a delivery date that fits the plan and pick which email address receives updates. Gift messages print on a card rather than the parcel label.
The surprise stays a surprise until the moment it is meant for.
Lookbooks, collection stories, maker profiles and guides on stone shapes or ring sizing, built in a CMS your marketing team controls. These pages load fast with large imagery and link straight to products, which helps both search visibility and the buyer who needs reassurance before spending.
Your story and your products sit on the same page.
Pieces sold in the boutique come off the website automatically through your retail system. Memo stock from suppliers can be listed with a different status so a sale triggers a purchase rather than a dispatch.
No double sales and no awkward refund calls.
Who this is for
London's jewellery trade covers a remarkable range within a few miles: diamond dealers clustered around Hatton Garden, heritage names in Mayfair and Knightsbridge, gold specialists on Green Street and Southall Broadway, and online brands running from a studio in East London. Jewellery online store development London businesses need varies just as much, so we start from your sales pattern, not a theme. A dealer whose trade is mostly loose stones needs very different pages from a brand whose best sellers are stacking rings bought as everyday treats, and pretending otherwise produces a store that suits neither.
You hold loose stones, buy from suppliers and set to order. The store needs certificate based diamond search, a ring builder, supplier feeds with live availability and a viewing request so the buyer can see the stone under your loupe before collecting. Strong fraud controls matter because a single stolen card order can cost more than a week of sales.
Loose stones and ring builder in the first release.
Your clients expect a store that feels like the shop floor: unhurried pages, exceptional photography, private client services and discreet delivery. Many pieces are one of a kind, so stock control and reservation need to be exact. Headless builds with a Next.js front end often suit this brief because they give full design control without slowing the pages down.
Presentation and discretion come before discounting.
Families buying 22 and 24 carat sets for weddings compare designs and weights carefully, and many relatives abroad want to see the pieces too. The store can price by the gram from a rate you update, present full sets with every component, and send a shareable link so the decision can involve the whole family before a deposit secures the set.
Weight pricing and shared links for family decisions.
You sell demi fine and fine pieces to customers across the UK and abroad, mainly through social media and search. The priority is fast product pages, clean checkout, international shipping, gift options and a returns process that runs without staff. We set up product feeds for Google Shopping and social catalogues so new pieces reach every channel at once.
Speed, feeds and returns that run themselves.
Working with us
We are not based in London and do not claim to be. Codeeo's team of 80+ works from Dubai, Riyadh and Karachi, and London clients meet us by video call for discovery, design reviews and staff training. If you are weighing up a jewellery ecommerce development company London based against a remote team, the questions that matter are the same: who owns the code, how changes are made and who answers when something breaks. We have delivered 200+ projects across the UAE and the US and hold a 4.7 rating from 23 Google reviews.
A defined build with a deadline
We agree what the product has to do, write it down with a price and a date, and build exactly that. Changes are priced before they are made, not discovered on the invoice.
A product that keeps evolving
Named engineers who work your hours, join your standups and stay on the codebase. You direct the backlog; we own the quality of what ships.
Something live that needs looking after
A monthly block of hours for improvements, fixes and the small requests that otherwise wait months. Unused hours carry for a quarter.
Technology
Shopify Plus or standard Shopify for brands that want low maintenance, WooCommerce where pricing logic is unusual, and headless commerce with Next.js for boutiques that need complete design freedom. Jewellery ecommerce website design London buyers respect relies on fast, sharp imagery whichever platform runs underneath.
01Web
02Commerce
03Data and cloud
04Marketing and tracking
It depends mostly on diamond feeds, custom builders and how clean your product data is.
A brand with a few hundred finished pieces on Shopify moves faster than a diamond house linking several supplier feeds to a ring builder with fraud review and export shipping. Product photography and certificate data are often the slowest parts, because they come from your team rather than ours. We give you a written plan after discovery that shows each stage and what we need from you, so the date depends on decisions rather than guesswork.
Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.
Get in touchPROVEN RESULTS
React
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Node.js
Laravel
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Shopify Plus
WooCommerce
BigCommerce
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AWS
Azure
Docker
GA4
Google Tag Manager
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Looker Studio