1.50ct H VS1 Cushion Lab Grown Diamond
VG • H/VS1 • IGI LG594312985
Shape and cutting style on the report: Cushion modified brilliant
Certificate IGI LG594312985
Diamond specifications and retailer prices
About this 1.5ct lab-grown cushion diamond
This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG594312985 or 594312985. Listed at 7 retailers as of October 29, 2026, with prices from $377 to $1,101, a $724 spread on the same certified stone. MOH London lists it at $1,101. 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 →7 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 CushionH/VS1from $221across 17 retailersAs of October 30, 2026
- 1.5ct CushionH/VS1from $319across 14 retailersAs of October 25, 2026
- 1.5ct CushionH/VS1from $224across 9 retailersAs of October 30, 2026
- 1.5ct CushionH/VS1from $505across 8 retailersAs of October 30, 2026
- 1.5ct CushionH/VS1from $377across 7 retailersAs of October 30, 2026
- 1.5ct CushionH/VS1from $386across 7 retailersAs of October 30, 2026
- 1.5ct CushionH/VS1from $377across 6 retailersAs of October 30, 2026
- 1.5ct CushionH/VS1from $377across 5 retailersAs of October 30, 2026