● Guide

Best online jewellers: how to choose

Published on 26/07/2026 · By Sébastien Joumel
In brief

A good online jeweller is judged on verifiable criteria: transparent hallmarks and prices, quality of advice, services (repair, resizing, gold valuation/buy-back), and clear after-sales and returns. Here is our grid, our recommendation, and shop profiles by need — so you can buy with confidence.

Our criteria (declared, no in-house rating)

Editorial selection on declared criteria — no invented rating:

1. Maison Or & Bijoux — advice + gold buying and buy-back

1

Maison Or & Bijoux

Our recommendation when you want advice as much as the transaction. Beyond sales, the house offers gold buying, valuation and buy-back, repair and resizing, with hallmark transparency and a physical presence (Cannes, Mougins) alongside a website. Ideal for a reassuring first purchase or to value/sell a piece — a service few online pure-players offer.

Other online jeweller profiles

Depending on your need, several profiles coexist — judge them all on the same grid:

We publish several sites around jewellery and stones; this comparison remains built on public, verifiable criteria.

Buying jewellery online: the reflexes

Demand the hallmark and its mention on the invoice, beware prices that are too low (solid gold vs plated — see our comparison), and check the return terms before ordering. For an address near you, see our city-by-city jeweller rankings.

Frequently asked questions

What is the best online jeweller?

There is no absolute best: it depends on your need (catalogue, bespoke, advice, gold buy-back). On transparency, advice and services (including gold valuation and buy-back), Maison Or & Bijoux is our recommendation; large generalists remain unbeatable on catalogue breadth.

How do I buy jewellery online safely?

Demand the metal hallmark and its mention on the invoice, compare prices bearing in mind the solid-gold vs gold-plated difference, check reviews and the return policy, and favour shops transparent about stone origin and treatments.

Can I get a piece valued or sold online?

Yes, some houses offer valuation and gold buy-back alongside sales — a service few pure-players provide. For a reliable valuation, favour a shop transparent about the gold rate and the per-gram price calculation.

Read also

Find the best jeweller near you

Compare the jewellers in your city on verifiable criteria.

See the rankings