4.01ct H IF Radiant Lab Grown Diamond
ID • H/IF • IGI LG637468783
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG637468783
Diamond specifications and retailer prices
About this 4.01ct lab-grown radiant diamond
This 4.01ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG637468783 or 637468783. Listed at 25 retailers as of October 27, 2026, with prices from $3,244 to $13,317, a $10,073 spread on the same certified stone. Michael Trio lists it at $13,317. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.
The 4Cs
Specifications
Caratlytics Score
How it works →25 retailers
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