1.50ct G SI1 Cushion Natural Diamond
VG • G/SI1 • GIA 6371698362
Certificate GIA 6371698362
Diamond specifications and retailer prices
About this 1.5ct natural cushion diamond
This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6371698362. Listed at 21 retailers as of October 25, 2026, with prices from $10,890 to $19,353, a $8,463 spread on the same certified stone. MOH London lists it at $19,353. 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 →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
- 1.5ct CushionG/SI1from $6,593across 28 retailersAs of October 30, 2026
- 1.5ct CushionG/SI1from $10,890across 21 retailersAs of October 30, 2026
- 1.5ct CushionG/SI1from $10,890across 21 retailersAs of October 30, 2026
- 1.5ct CushionG/SI1from $4,881across 21 retailersAs of October 30, 2026
- 1.5ct CushionG/SI1from $5,632across 21 retailersAs of October 30, 2026
- 1.5ct CushionG/SI1from $6,616across 21 retailersAs of October 30, 2026
- 1.5ct CushionG/SI1from $10,503across 20 retailersAs of October 30, 2026
- 1.5ct CushionG/SI1from $4,846across 20 retailersAs of October 30, 2026