1.02ct J SI1 Marquise Natural Diamond
VG • J/SI1 • IGI 833602983
Shape and cutting style on the report: Marquise brilliant
Certificate IGI 833602983
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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 833602983. Listed at 9 retailers as of November 2, 2026, with a 38% 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 →9 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 MarquiseJ/SI1from $4,697across 19 retailersAs of November 4, 2026
- 1.02ct MarquiseJ/SI1from $2,803across 17 retailersAs of November 6, 2026
- 1.02ct MarquiseJ/SI1from $3,694across 12 retailersAs of November 6, 2026
- 1.02ct MarquiseJ/SI1from $4,302across 9 retailersAs of November 6, 2026
- 1.02ct MarquiseJ/SI1from $3,707across 7 retailersAs of November 1, 2026
- 1.02ct MarquiseJ/SI1from $5,177across 5 retailersAs of November 1, 2026
- 1.02ct MarquiseJ/SI1from $6,007across 5 retailersAs of November 6, 2026
- 1.02ct MarquiseJ/SI1from $2,197across 2 retailersAs of November 6, 2026