55.33ct J VS1 Radiant Lab Grown Diamond
EX • J/VS1 • IGI LG828681648
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG828681648
Diamond specifications and retailer prices
About this 55.33ct lab-grown radiant diamond
This 55.33ct lab-grown radiant sits in the over five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828681648 or 828681648. Listed at 3 retailers as of October 28, 2026, with prices from $54,277 to $78,195, a $23,918 spread on the same certified stone. The Perfect Carat lists it at $78,195. 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 →3 retailers
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