1.16ct E SI2 Round Lab Grown Diamond
ID • E/SI2 • IGI LG648417639
Certificate IGI LG648417639
Diamond specifications and retailer prices
About this 1.16ct lab-grown round diamond
This 1.16ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG648417639 or 648417639. Listed at 3 retailers as of October 30, 2026, with prices from $750 to $1,220, a $470 spread on the same certified stone. Jared lists it at $1,220. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.
The 4Cs
Specifications
Caratlytics Score
How it works →3 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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