1.51ct H I1 Emerald Lab Grown Diamond
ID • H/I1 • IGI LG620480918
Shape and cutting style on the report: Emerald cut
Certificate IGI LG620480918
Diamond specifications and retailer prices
About this 1.51ct lab-grown emerald diamond
This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI LG620480918 or 620480918. Listed at 10 retailers as of October 29, 2026, with prices from $336 to $1,678, a $1,342 spread on the same certified stone. MOH London lists it at $1,678. 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 →10 retailers
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