1.09ct H IF Round Lab Grown Diamond
ID • H/IF • IGI LG842644312
Shape and cutting style on the report: Round brilliant
Certificate IGI LG842644312
Diamond specifications and retailer prices
About this 1.09ct lab-grown round diamond
This 1.09ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842644312 or 842644312. Listed at 6 retailers as of October 29, 2026, with prices from £220 to £745, a £525 spread on the same certified stone. MOH London lists it at £745. 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
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.