1.24ct D VS1 Heart Lab Grown Diamond
ID • D/VS1 • IGI LG817665010
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG817665010
Diamond specifications and retailer prices
About this 1.24ct lab-grown heart diamond
This 1.24ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817665010 or 817665010. Listed at 20 retailers as of October 26, 2026, with prices from £182 to £1,008, a £826 spread on the same certified stone. Brilliant Earth lists it at £1,008. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →20 retailers
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