1.50ct I VS1 Round Lab Grown Diamond
VG • I/VS1 • IGI LG526291725
Shape and cutting style on the report: Round brilliant
Certificate IGI LG526291725
Diamond specifications and retailer prices
About this 1.5ct lab-grown round diamond
This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG526291725 or 526291725. Listed at 18 retailers as of October 29, 2026, with prices from $399 to $1,736, a $1,337 spread on the same certified stone. MOH London lists it at $1,736. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.
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
- 1.5ct RoundI/VS1from $399across 17 retailersAs of October 30, 2026
- 1.5ct RoundI/VS1from $356across 17 retailersAs of October 29, 2026
- 1.5ct RoundI/VS1from $399across 17 retailersAs of October 30, 2026
- 1.5ct RoundI/VS1from $356across 16 retailersAs of October 29, 2026
- 1.5ct RoundI/VS1from $356across 16 retailersAs of October 29, 2026
- 1.5ct RoundI/VS1from $356across 16 retailersAs of October 29, 2026
- 1.5ct RoundI/VS1from $356across 16 retailersAs of October 29, 2026
- 1.5ct RoundI/VS1from $356across 16 retailersAs of October 29, 2026