2.51ct F IF Emerald Lab Grown Diamond
ID • F/IF • IGI LG776615072
Shape and cutting style on the report: Emerald cut
Certificate IGI LG776615072
Diamond specifications and retailer prices
About this 2.51ct lab-grown emerald diamond
This 2.51ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG776615072 or 776615072. Listed at 20 retailers as of October 30, 2026, with a 300% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.
The 4Cs
Specifications
Caratlytics Score
How it works →20 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
- 2.54ct EmeraldF/IFfrom $1,030across 24 retailersAs of October 30, 2026
- 2.54ct EmeraldF/IFfrom $1,612across 6 retailersAs of November 1, 2026
- 2.55ct EmeraldF/IFfrom $1,101across 21 retailersAs of October 31, 2026
- 2.56ct EmeraldF/IFfrom $1,084across 22 retailersAs of October 31, 2026
- 2.45ct EmeraldF/IFfrom $698across 4 retailersAs of October 31, 2026
- 2.58ct EmeraldF/IFfrom $964across 22 retailersAs of October 30, 2026
- 2.58ct EmeraldF/IFfrom $995across 22 retailersAs of October 30, 2026
- 2.58ct EmeraldF/IFfrom $1,788across 6 retailersAs of October 29, 2026