1.80ct I VS1 Cushion Natural Diamond
VG • I/VS1 • GIA 1545187723
Certificate GIA 1545187723
Diamond specifications and retailer prices
About this 1.8ct natural cushion diamond
This 1.8ct natural cushion 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 stated by the retailer rather than the lab and certified by GIA 1545187723. Listed at 11 retailers as of October 31, 2026, with prices from $5,777 to $11,121, a $5,344 spread on the same certified stone. MOH London lists it at $11,121. 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 →11 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
- 1.8ct CushionI/VS1from $7,431across 23 retailersAs of October 31, 2026
- 1.8ct CushionI/VS1from $5,485across 17 retailersAs of November 1, 2026
- 1.8ct CushionI/VS1from $4,484across 15 retailersAs of October 31, 2026
- 1.8ct CushionI/VS1from $9,984across 15 retailersAs of October 30, 2026
- 1.8ct CushionI/VS1from $9,368across 10 retailersAs of October 31, 2026
- 1.8ct CushionI/VS1from $5,014across 10 retailersAs of October 31, 2026
- 1.8ct CushionI/VS1from $9,617across 9 retailersAs of October 31, 2026
- 1.8ct CushionI/VS1from $8,525across 7 retailersAs of November 1, 2026