1.02ct D SI2 Marquise Natural Diamond
GD • D/SI2 • GIA 6555091783
Certificate GIA 6555091783
Diamond specifications and retailer prices
About this 1.02ct natural marquise diamond
This 1.02ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555091783. Listed at 15 retailers as of November 4, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 →15 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
- 1.02ct MarquiseD/SI2from $6,733across 15 retailersAs of November 6, 2026
- 1.02ct MarquiseD/SI2from $2,271across 15 retailersAs of November 5, 2026
- 1.02ct MarquiseD/SI2from $2,792across 14 retailersAs of November 4, 2026
- 1.02ct MarquiseD/SI2from $2,266across 13 retailersAs of November 6, 2026
- 1.02ct MarquiseD/SI2from $2,483across 13 retailersAs of October 30, 2026
- 1.02ct MarquiseD/SI2from $2,780across 12 retailersAs of November 5, 2026
- 1.02ct MarquiseD/SI2from $2,402across 12 retailersAs of November 5, 2026
- 1.02ct MarquiseD/SI2from $2,415across 12 retailersAs of November 5, 2026