Notre dernière liste de prix des diamants de laboratoire est en ligne, à télécharger en PDF ou Excel. Voir la liste de prix

Journal

Le journal du diamant

Guides, idées et conseils sur les diamants de laboratoire, les bagues de fiançailles et la haute joaillerie.

From Rough to Polished: How a Laboratory-Grown Diamond Is Cut in Surat

A laboratory-grown diamond comes out of the reactor as a rough block. Here is how Surat’s craftsmen turn it into a sparkling gem, step by step.

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Oval, Round or Emerald? The Most Popular Engagement Ring Shapes and Why

Round is timeless, oval is everywhere, emerald is elegant. The most popular engagement ring shapes, what each says about your style, and which look largest.

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India’s Lab-Grown Diamond Exports in FY2023-24: What the Numbers Mean for Buyers

India exported US$1.40 billion of polished laboratory-grown diamonds in FY2023-24, according to GJEPC. What the numbers say, and why falling prices are good news for buyers.

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Fête des mères 2024 : idées cadeaux en diamant de laboratoire

Le dimanche 12 mai 2024, c’est la fête des mères au Canada. Des bijoux en diamant de laboratoire qu’elle portera tous les jours.

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Mother’s Day 2024 Gift Guide: Lab-Grown Diamonds for the USA, Canada, Australia and NZ

Mother’s Day falls on Sunday, 12 May 2024 in the USA, Canada, Australia and New Zealand. Diamond gifts she will treasure, and how to get them in time.

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Akshaya Tritiya 2024: Is Buying Diamonds Auspicious? A Modern Guide

Akshaya Tritiya falls on Friday, 10 May 2024. A modern guide to buying diamond jewellery on one of India’s most auspicious days.

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Where to Buy Lab-Grown Diamonds in Australia: A Buyer’s Guide

Chains, independents, online or straight from the maker? How to choose where to buy a lab-grown diamond in Australia, and what to check first.

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How to Clean Lab-Grown Diamond Jewellery at Home (and What to Avoid)

Lab-grown diamonds sparkle like any diamond, until lotion and soap dull them. A safe five-minute cleaning routine and the mistakes to avoid.

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Importing Loose Lab-Grown Diamonds from India: A Step-by-Step Guide for Jewellers

India cuts most of the world’s laboratory-grown diamonds. A practical guide for jewellers importing loose stones: specifications, paperwork, shipping and customs.

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