20.03ct G VS2 Heart Lab Grown Diamond
ID • G/VS2 • IGI LG830642445
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG830642445
Diamond specifications and retailer prices
About this 20.03ct lab-grown heart diamond
This 20.03ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830642445 or 830642445. Listed at 4 retailers as of October 31, 2026, with prices from £8,745 to £23,937, a £15,192 spread on the same certified stone. Taylor and Hart lists it at £23,937. 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 →4 retailers
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