5.54ct H IF Round Lab Grown Diamond
ID • H/IF • IGI LG630428941
Shape and cutting style on the report: Round brilliant
Certificate IGI LG630428941
Diamond specifications and retailer prices
About this 5.54ct lab-grown round diamond
This 5.54ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG630428941 or 630428941. Listed at 22 retailers as of October 29, 2026, with prices from €2,854 to €17,185, a €14,330 spread on the same certified stone. With Clarity lists it at €17,185. 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 →22 retailers
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