1.68ct D FL Radiant Lab Grown Diamond
ID • D/FL • IGI LG825660118
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG825660118
Diamond specifications and retailer prices
About this 1.68ct lab-grown radiant diamond
This 1.68ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825660118 or 825660118. Listed at 21 retailers as of October 29, 2026, with prices from $820 to $7,516, a $6,696 spread on the same certified stone. Brilliant Earth lists it at $7,516. 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 →21 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
- 1.68ct RadiantD/FLfrom $802across 14 retailersAs of October 30, 2026
- 1.68ct RadiantD/FLfrom $802across 14 retailersAs of October 30, 2026
- 1.68ct RadiantD/FLfrom $802across 13 retailersAs of October 30, 2026
- 1.67ct RadiantD/FLfrom $816across 23 retailersAs of October 30, 2026
- 1.69ct RadiantD/FLfrom $796across 22 retailersAs of October 30, 2026
- 1.67ct RadiantD/FLfrom $798across 13 retailersAs of October 30, 2026
- 1.69ct RadiantD/FLfrom $1,204across 13 retailersAs of October 29, 2026
- 1.67ct RadiantD/FLfrom $2,057across 12 retailersAs of October 30, 2026