0.90ct E IF Heart Lab Grown Diamond
EX • E/IF • IGI LG645401964
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG645401964
Diamond specifications and retailer prices
About this 0.9ct lab-grown heart diamond
This 0.9ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG645401964 or 645401964. Listed at 14 retailers as of October 30, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.
The 4Cs
Specifications
Caratlytics Score
How it works →14 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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