0.52ct H IF Round Lab Grown Diamond
EX • H/IF • IGI LG700563063
Shape and cutting style on the report: Round brilliant
Certificate IGI LG700563063
Diamond specifications and retailer prices
About this 0.52ct lab-grown round diamond
This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700563063 or 700563063. Listed at 18 retailers as of November 1, 2026, with prices from £110 to £640, a £529 spread on the same certified stone. MOH London lists it at £640. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.
The 4Cs
Specifications
Caratlytics Score
How it works →18 retailers
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