1.87ct H SI1 Radiant Lab Grown Diamond
ID • H/SI1 • IGI LG532236403
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG532236403
Diamond specifications and retailer prices
About this 1.87ct lab-grown radiant diamond
This 1.87ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG532236403 or 532236403. Listed at 11 retailers as of October 27, 2026, with prices from $1,240 to $5,898, a $4,658 spread on the same certified stone. MOH London lists it at $5,898. 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 →11 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.
Similar diamonds
- 1.85ct RadiantH/SI1from $1,230across 11 retailersAs of October 29, 2026
- 1.84ct RadiantH/SI1from $1,220across 11 retailersAs of October 30, 2026
- 1.81ct RadiantH/SI1from $1,200across 11 retailersAs of October 29, 2026
- 1.8ct RadiantH/SI1from $1,200across 11 retailersAs of October 29, 2026
- 1.94ct RadiantH/SI1from $948As of October 31, 2026
- 1.96ct RadiantH/SI1from $600As of October 31, 2026
- 1.97ct RadiantH/SI1from $565As of October 31, 2026
- 1.98ct RadiantH/SI1from $567As of October 31, 2026