1.54ct I SI1 Round Natural Diamond
VG • I/SI1 • GIA 1547484148
Certificate GIA 1547484148
Diamond specifications and retailer prices
About this 1.54ct natural round diamond
This 1.54ct natural round 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 and certified by GIA 1547484148. Listed at 8 retailers as of October 26, 2026, with a 68% 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 →8 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
- 1.54ct RoundI/SI1from $6,687across 17 retailersAs of October 31, 2026
- 1.54ct RoundI/SI1from $9,141across 17 retailersAs of October 30, 2026
- 1.54ct RoundI/SI1from $6,797across 15 retailersAs of October 30, 2026
- 1.54ct RoundI/SI1from $6,948across 15 retailersAs of October 30, 2026
- 1.54ct RoundI/SI1from $4,460across 13 retailersAs of October 31, 2026
- 1.54ct RoundI/SI1from $9,024across 11 retailersAs of October 31, 2026
- 1.54ct RoundI/SI1from $7,369across 9 retailersAs of October 26, 2026
- 1.54ct RoundI/SI1from $6,097across 9 retailersAs of October 31, 2026