Lab-Grown Diamond Market Trends in Europe: 2026 Retailer Briefing A data briefing on what is changing in the European lab-grown market, and how to position for it through 2026. Quick answer: The European lab-grown diamond market is growing at a 12.55% CAGR through 2034, with demand consolidating into colourless, CVD, under-2-carat stones (Market Data Forecast). The direction matters more than...
How a Small Jeweller Can Start Selling Lab-Grown Diamonds Quick answer: The European lab-grown diamond market is estimated at over $10 billion in 2026, growing at roughly 12.5% a year, with the under-2-carat segment most small jewellers stock holding around 71% of European demand (Market Data Forecast). Entry does not require a large commitment. Get five things right, range, certification,...
GIA vs IGI for Lab-Grown Diamonds: What Retailers Need to Know Quick answer: As of 1 October 2025, GIA no longer issues 4Cs grades for lab-grown diamonds. Stones now receive only a "Premium" or "Standard" quality assessment, or no report at all. IGI, which certifies roughly 65% of lab-grown diamonds globally, continues to issue full colour, clarity, and cut grades....
Lab-Grown Diamond Wholesale Prices in Europe: 2026 Trade Guide A pricing guide for European jewellery retailers, manufacturers, and D2C brands. Quick answer: Wholesale lab-grown diamond prices fell 13% year-on-year in Q2 2026, but the pace of decline is slowing (Edahn Golan, Q2 2026 LGD Wholesale Price List). For trade buyers that means a lower cost base with less holding risk....
Why is it so much cheaper? Because the supply chain is shorter and the stone is not constrained by artificial scarcity. A lab-grown diamond reaches the customer without the mark-ups of the mined diamond supply chain. This is a strength, not a weakness - explained well, it builds trust rather than suspicion. The economics of lab-grown affordability gives you the...
Dead stock costs money every day it sits unsold. For wholesale lab-grown diamond retailers, the question is not simply whether to discount - it requires a structured framework that separates stock that should be cleared, repositioned, or held. Getting these three decisions right directly protects retail margin and jewellery display quality. What Dead Stock Means in Lab-Grown Diamond Retail Dead...
