3.00ct G SI1 Round Lab Grown Diamond
VG • G/SI1 • GCAL 330310223
Shape and cutting style on the report: Round brilliant
Certificate GCAL 330310223
Diamond specifications and retailer prices
About this 3ct lab-grown round diamond
This 3ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 330310223. Listed at 17 retailers as of October 31, 2026, with prices from $391 to $2,053, a $1,662 spread on the same certified stone. Riddles Jewelry lists it at $2,053. 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 →17 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
- 3ct RoundG/SI1from $391across 14 retailersAs of November 1, 2026
- 3ct RoundG/SI1from $437across 4 retailersAs of October 30, 2026
- 3ct RoundG/SI1from $1,377across 3 retailersAs of November 1, 2026
- 3ct RoundG/SI1from $437across 3 retailersAs of October 30, 2026
- 3ct RoundG/SI1from $1,056As of October 27, 2026
- 3.01ct RoundG/SI1from $391across 15 retailersAs of November 1, 2026
- 3.01ct RoundG/SI1from $679across 7 retailersAs of November 1, 2026
- 3.01ct RoundG/SI1from $755across 7 retailersAs of October 29, 2026