5.28ct D FL Marquise Lab Grown Diamond
ID • D/FL • IGI LG804661366
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG804661366
Diamond specifications and retailer prices
About this 5.28ct lab-grown marquise diamond
This 5.28ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804661366 or 804661366. Listed at 10 retailers as of October 28, 2026, with prices from $29,575 to $48,566, a $18,991 spread on the same certified stone. 77 Diamonds lists it at $48,566. 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 →10 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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