1.50ct I SI1 Emerald Natural Diamond
ID • I/SI1 • GIA 5456215378
Certificate GIA 5456215378
Diamond specifications and retailer prices
About this 1.5ct natural emerald diamond
This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5456215378. Listed at 17 retailers as of October 30, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 →17 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
- 1.5ct EmeraldI/SI1from €3,391across 25 retailersAs of October 31, 2026
- 1.5ct EmeraldI/SI1from €5,943across 23 retailersAs of October 28, 2026
- 1.5ct EmeraldI/SI1from €6,758across 23 retailersAs of October 28, 2026
- 1.5ct EmeraldI/SI1from €7,250across 23 retailersAs of October 28, 2026
- 1.5ct EmeraldI/SI1from €4,236across 20 retailersAs of October 30, 2026
- 1.5ct EmeraldI/SI1from €2,784across 19 retailersAs of October 31, 2026
- 1.5ct EmeraldI/SI1from €4,060across 18 retailersAs of October 30, 2026
- 1.5ct EmeraldI/SI1from €4,829across 17 retailersAs of October 30, 2026