0.40ct J IF Round Lab Grown Diamond
EX • J/IF • IGI LGF5E98599
Certificate IGI LGF5E98599
Diamond specifications and retailer prices
About this 0.4ct lab-grown round diamond
This 0.4ct lab-grown round sits in the sub-half-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LGF5E98599 or F5E98599. Listed at 2 retailers as of October 28, 2026, with prices from $451 to $767, a $315 spread on the same certified stone. 18carati lists it at $767. 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 →2 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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