1.23ct D VVS1 Emerald Lab Grown Diamond
ID • D/VVS1 • IGI LG837640728
Shape and cutting style on the report: Emerald cut
Certificate IGI LG837640728
Diamond specifications and retailer prices
About this 1.23ct lab-grown emerald diamond
This 1.23ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837640728 or 837640728. Listed at 22 retailers as of October 29, 2026, with a 637% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →22 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.
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- 1.23ct EmeraldD/VVS1from £131across 19 retailersAs of October 29, 2026