0.81ct E SI1 Marquise Lab Grown Diamond
ID • E/SI1 • UNKNOWN 228118598
Certificate UNKNOWN 228118598
Diamond specifications and retailer prices
About this 0.81ct lab-grown marquise diamond
This 0.81ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 228118598. Listed at 4 retailers as of October 27, 2026, with prices from $101 to $367, a $266 spread on the same certified stone. NZ Jewellers lists it at $367. 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 →4 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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