7.00ct I VS2 Marquise Lab Grown Diamond
ID • I/VS2 • IGI LG847631320
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG847631320
Diamond specifications and retailer prices
About this 7ct lab-grown marquise diamond
This 7ct lab-grown marquise sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847631320 or 847631320. Listed at 15 retailers as of October 28, 2026, with prices from $847 to $4,665, a $3,818 spread on the same certified stone. Rare Carat lists it at $4,665. 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 →15 retailers
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