4.00ct G IF Emerald Lab Grown Diamond
EX • G/IF • IGI LG627432474
Shape and cutting style on the report: Emerald cut
Certificate IGI LG627432474
Diamond specifications and retailer prices
About this 4ct lab-grown emerald diamond
This 4ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG627432474 or 627432474. Listed at 28 retailers as of October 29, 2026, with a 299% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.
The 4Cs
Specifications
Caratlytics Score
How it works →28 retailers
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
Similar diamonds
- 4.01ct EmeraldG/IFfrom £1,744across 17 retailersAs of October 30, 2026
- 4.04ct EmeraldG/IFfrom £1,062across 19 retailersAs of October 30, 2026
- 4.07ct EmeraldG/IFfrom £1,155across 14 retailersAs of October 30, 2026
- 4.25ct EmeraldG/IFfrom £2,331across 20 retailersAs of October 30, 2026
- 4.39ct EmeraldG/IFfrom £2,184across 22 retailersAs of October 30, 2026