1.28ct E IF Oval Lab Grown Diamond
ID • E/IF • IGI LG815677214
Shape and cutting style on the report: Oval brilliant
Certificate IGI LG815677214
Diamond specifications and retailer prices
About this 1.28ct lab-grown oval diamond
This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815677214 or 815677214. Listed at 20 retailers as of October 28, 2026, with prices from $360 to $2,794, a $2,433 spread on the same certified stone. Brilliant Earth lists it at $2,794. 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 →20 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.
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