0.90ct K SI1 Radiant Lab Grown Diamond
ID • K/SI1 • IGI LG538270947
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG538270947
Diamond specifications and retailer prices
About this 0.9ct lab-grown radiant diamond
This 0.9ct lab-grown radiant sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG538270947 or 538270947. Listed at 5 retailers as of November 5, 2026. 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 →5 retailers
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