1.03ct E IF Heart Lab Grown Diamond
EX • E/IF • IGI LG763620346
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG763620346
Diamond specifications and retailer prices
About this 1.03ct lab-grown heart diamond
This 1.03ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG763620346 or 763620346. Listed at 18 retailers as of October 30, 2026. 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 →18 retailers
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