1.51ct E FL Emerald Lab Grown Diamond
ID • E/FL • IGI LG816625172
Shape and cutting style on the report: Emerald cut
Certificate IGI LG816625172
Diamond specifications and retailer prices
About this 1.51ct lab-grown emerald diamond
This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816625172 or 816625172. Listed at 9 retailers as of October 28, 2026, with prices from $737 to $3,790, a $3,053 spread on the same certified stone. Brilliant Earth lists it at $3,790. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →9 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
- 1.51ct EmeraldE/FLfrom $393across 22 retailersAs of October 27, 2026
- 1.51ct EmeraldE/FLfrom $1,140across 21 retailersAs of October 27, 2026
- 1.51ct EmeraldE/FLfrom $393across 20 retailersAs of October 27, 2026
- 1.51ct EmeraldE/FLfrom $404across 20 retailersAs of October 27, 2026
- 1.51ct EmeraldE/FLfrom $404across 20 retailersAs of October 27, 2026
- 1.51ct EmeraldE/FLfrom $653across 13 retailersAs of October 29, 2026
- 1.51ct EmeraldE/FLfrom $1,303across 5 retailersAs of October 28, 2026
- 1.51ct EmeraldE/FLfrom $2,825As of October 29, 2026