1.05ct I VS1 Heart Lab Grown Diamond
EX • I/VS1 • IGI LG846648103
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG846648103
Diamond specifications and retailer prices
About this 1.05ct lab-grown heart diamond
This 1.05ct lab-grown heart sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846648103 or 846648103. Listed at 6 retailers as of October 26, 2026, with prices from £265 to £773, a £508 spread on the same certified stone. Taylor and Hart lists it at £773. 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 →6 retailers
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