1.22ct D SI1 Oval Lab Grown Diamond
GD • D/SI1 • GIA 5506519310
Certificate GIA 5506519310
Diamond specifications and retailer prices
About this 1.22ct lab-grown oval diamond
This 1.22ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5506519310. Listed at 6 retailers as of November 5, 2026. 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 →6 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
- 1.21ct OvalD/SI1from $599across 5 retailersAs of November 6, 2026
- 1.23ct OvalD/SI1from $1,547As of November 5, 2026
- 1.2ct OvalD/SI1from $241across 16 retailersAs of November 5, 2026
- 1.24ct OvalD/SI1from $324across 6 retailersAs of November 4, 2026
- 1.24ct OvalD/SI1from $630As of November 6, 2026
- 1.2ct OvalD/SI1from $2,203As of November 6, 2026
- 1.24ct OvalD/SI1from $2,384As of November 6, 2026
- 1.2ct OvalD/SI1from $355As of November 6, 2026