3.00ct K SI1 Asscher Lab Grown Diamond
ID • K/SI1 • IGI LG432012449
Shape and cutting style on the report: Square emerald cut
Certificate IGI LG432012449
Diamond specifications and retailer prices
About this 3ct lab-grown asscher diamond
This 3ct lab-grown asscher sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG432012449 or 432012449. Listed at 5 retailers as of November 5, 2026, with prices from £3,451 to £7,280, a £3,829 spread on the same certified stone. MOH London lists it at £7,280. 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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