1.00ct D VS1 Radiant Lab Grown Diamond
ID • D/VS1 • IGI LG826601190
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG826601190
Diamond specifications and retailer prices
About this 1ct lab-grown radiant diamond
This 1ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826601190 or 826601190. Listed at 21 retailers as of October 30, 2026, with a 504% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
- 1ct RadiantD/VS1from $273across 21 retailersAs of October 30, 2026
- 1ct RadiantD/VS1from $273across 21 retailersAs of October 27, 2026
- 1ct RadiantD/VS1from $305across 21 retailersAs of October 30, 2026
- 1ct RadiantD/VS1from $234across 21 retailersAs of October 23, 2026
- 1ct RadiantD/VS1from $273across 20 retailersAs of October 30, 2026
- 1ct RadiantD/VS1from $305across 18 retailersAs of October 30, 2026
- 1ct RadiantD/VS1from $283across 17 retailersAs of October 30, 2026
- 1ct RadiantD/VS1from $259across 16 retailersAs of October 30, 2026