1.55ct D SI1 Emerald Lab Grown Diamond
ID • D/SI1
Diamond specifications and retailer prices
About this 1.55ct lab-grown emerald diamond
This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 13 retailers as of October 24, 2026, with prices from £157 to £685, a £528 spread on the same certified stone. The Diamond Guys lists it at £685. 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 →13 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 EmeraldD/SI1from £158across 17 retailersAs of October 30, 2026
- 1.55ct EmeraldD/SI1from £161across 16 retailersAs of October 30, 2026
- 1.55ct EmeraldD/SI1from £157across 14 retailersAs of October 30, 2026
- 1.55ct EmeraldD/SI1from £199across 11 retailersAs of October 30, 2026
- 1.55ct EmeraldD/SI1from £198As of October 30, 2026
- 1.54ct EmeraldD/SI1from £160across 16 retailersAs of October 30, 2026
- 1.56ct EmeraldD/SI1from £162across 16 retailersAs of October 30, 2026
- 1.54ct EmeraldD/SI1from £170across 16 retailersAs of October 30, 2026