1.51ct H VS1 Cushion Natural Diamond
EX • H/VS1 • GIA 5242026630
Certificate GIA 5242026630
Diamond specifications and retailer prices
About this 1.51ct natural cushion diamond
This 1.51ct natural 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242026630. Listed at 21 retailers as of October 26, 2026, with a 179% 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
- 1.51ct CushionH/VS1from $5,934across 28 retailersAs of October 30, 2026
- 1.51ct CushionH/VS1from $9,693across 24 retailersAs of October 28, 2026
- 1.51ct CushionH/VS1from $8,444across 23 retailersAs of October 28, 2026
- 1.51ct CushionH/VS1from $12,328across 23 retailersAs of October 30, 2026
- 1.51ct CushionH/VS1from $12,506across 23 retailersAs of October 30, 2026
- 1.51ct CushionH/VS1from $4,800across 22 retailersAs of October 28, 2026
- 1.51ct CushionH/VS1from $15,191across 21 retailersAs of October 30, 2026
- 1.51ct CushionH/VS1from $7,507across 21 retailersAs of October 30, 2026