4.19ct H VVS1 Marquise Lab Grown Diamond
ID • H/VVS1 • IGI LG591348814
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG591348814
Diamond specifications and retailer prices
About this 4.19ct lab-grown marquise diamond
This 4.19ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG591348814 or 591348814. Listed at 10 retailers as of October 26, 2026, with prices from £374 to £5,105, a £4,731 spread on the same certified stone. Brilliant Earth lists it at £5,105. 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
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