0.50ct D IF Radiant Lab Grown Diamond
ID • D/IF • IGI LG812644803
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG812644803
Diamond specifications and retailer prices
About this 0.5ct lab-grown radiant diamond
This 0.5ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812644803 or 812644803. Listed at 18 retailers as of October 30, 2026, with prices from $259 to $1,745, a $1,486 spread on the same certified stone. Michael Trio lists it at $1,745. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.
The 4Cs
Specifications
Caratlytics Score
How it works →18 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
- 0.5ct RadiantD/IFfrom $238across 20 retailersAs of October 30, 2026
- 0.5ct RadiantD/IFfrom $261across 19 retailersAs of October 30, 2026
- 0.5ct RadiantD/IFfrom $259across 19 retailersAs of October 30, 2026
- 0.5ct RadiantD/IFfrom $259across 19 retailersAs of October 30, 2026
- 0.5ct RadiantD/IFfrom $266across 19 retailersAs of October 30, 2026
- 0.5ct RadiantD/IFfrom $255across 18 retailersAs of October 30, 2026
- 0.5ct RadiantD/IFfrom $255across 16 retailersAs of October 30, 2026
- 0.5ct RadiantD/IFfrom $797across 14 retailersAs of October 30, 2026