0.40ct I SI2 Oval Natural Diamond
GD • I/SI2 • GIA 2557857621
Certificate GIA 2557857621
Diamond specifications and retailer prices
About this 0.4ct natural oval diamond
This 0.4ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557857621. Listed at 7 retailers as of October 30, 2026, with prices from $413 to $1,179, a $766 spread on the same certified stone. Diamond Exchange Canada lists it at $1,179. 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 →7 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
- 0.4ct OvalI/SI2from $299across 20 retailersAs of October 29, 2026
- 0.4ct OvalI/SI2from $248across 19 retailersAs of October 29, 2026
- 0.4ct OvalI/SI2from $365across 10 retailersAs of October 28, 2026
- 0.4ct OvalI/SI2from $387across 9 retailersAs of October 30, 2026
- 0.4ct OvalI/SI2from $416across 6 retailersAs of October 31, 2026
- 0.4ct OvalI/SI2from $251across 3 retailersAs of October 29, 2026
- 0.4ct OvalI/SI2from $265across 3 retailersAs of October 29, 2026
- 0.4ct OvalI/SI2from $248across 3 retailersAs of October 29, 2026