1.61ct D IF Radiant Lab Grown Diamond
EX • D/IF • IGI LG625406942
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG625406942
Diamond specifications and retailer prices
About this 1.61ct lab-grown radiant diamond
This 1.61ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG625406942 or 625406942. Listed at 24 retailers as of October 30, 2026, with prices from $386 to $4,540, a $4,154 spread on the same certified stone. Brilliant Earth lists it at $4,540. 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 →24 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
- 1.61ct RadiantD/IFfrom $591across 25 retailersAs of October 30, 2026
- 1.61ct RadiantD/IFfrom $1,700across 24 retailersAs of October 30, 2026
- 1.61ct RadiantD/IFfrom $1,710across 19 retailersAs of October 30, 2026
- 1.61ct RadiantD/IFfrom $379across 17 retailersAs of October 30, 2026
- 1.61ct RadiantD/IFfrom $514across 17 retailersAs of October 30, 2026
- 1.6ct RadiantD/IFfrom $1,055across 24 retailersAs of October 30, 2026
- 1.6ct RadiantD/IFfrom $524across 24 retailersAs of October 30, 2026
- 1.62ct RadiantD/IFfrom $1,711across 23 retailersAs of October 30, 2026