1.50ct I SI1 Oval Natural Diamond
VG • I/SI1 • GIA 1549868826
Certificate GIA 1549868826
Diamond specifications and retailer prices
About this 1.5ct natural oval diamond
This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1549868826. Listed at 27 retailers as of October 29, 2026, with a 30% 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 →27 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
- 1.5ct OvalI/SI1from $7,467across 31 retailersAs of October 28, 2026
- 1.5ct OvalI/SI1from $9,391across 22 retailersAs of October 31, 2026
- 1.5ct OvalI/SI1from $9,026across 22 retailersAs of October 28, 2026
- 1.5ct OvalI/SI1from $7,034across 22 retailersAs of November 1, 2026
- 1.5ct OvalI/SI1from $11,275across 21 retailersAs of October 28, 2026
- 1.5ct OvalI/SI1from $9,772across 21 retailersAs of October 31, 2026
- 1.5ct OvalI/SI1from $9,061across 21 retailersAs of October 28, 2026
- 1.5ct OvalI/SI1from $6,323across 20 retailersAs of November 1, 2026