1.55ct E SI1 Radiant Lab Grown Diamond
EX • E/SI1 • IGI LG641483559
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG641483559
Diamond specifications and retailer prices
About this 1.55ct lab-grown radiant diamond
This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG641483559 or 641483559. Listed at 19 retailers as of October 30, 2026, with prices from HK$1,428 to HK$8,902, a HK$7,474 spread on the same certified stone. Reve Diamonds lists it at HK$8,902. 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 →19 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
- 1.55ct RadiantE/SI1from HK$2,801across 13 retailersAs of October 30, 2026
- 1.55ct RadiantE/SI1from HK$5,928across 12 retailersAs of October 29, 2026
- 1.55ct RadiantE/SI1from HK$3,013across 11 retailersAs of October 30, 2026
- 1.55ct RadiantE/SI1from HK$5,067As of October 29, 2026
- 1.55ct RadiantE/SI1from HK$5,878As of October 29, 2026
- 1.56ct RadiantE/SI1from HK$1,428across 18 retailersAs of October 30, 2026
- 1.54ct RadiantE/SI1from HK$1,404across 13 retailersAs of October 27, 2026
- 1.54ct RadiantE/SI1from HK$1,404across 11 retailersAs of October 27, 2026