1.50ct D SI1 Radiant Natural Diamond
EX • D/SI1 • GIA 2536435116
Certificate GIA 2536435116
Diamond specifications and retailer prices
About this 1.5ct natural radiant diamond
This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536435116. Listed at 12 retailers as of November 4, 2026, with prices from $8,935 to $14,541, a $5,606 spread on the same certified stone. NZ Jewellers lists it at $14,541. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.
The 4Cs
Specifications
Caratlytics Score
How it works →12 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 RadiantD/SI1from $7,157across 29 retailersAs of November 6, 2026
- 1.5ct RadiantD/SI1from $5,978across 21 retailersAs of November 6, 2026
- 1.5ct RadiantD/SI1from $6,761across 21 retailersAs of November 6, 2026
- 1.5ct RadiantD/SI1from $4,660across 20 retailersAs of November 6, 2026
- 1.5ct RadiantD/SI1from $7,987across 13 retailersAs of November 7, 2026
- 1.5ct RadiantD/SI1from $4,378across 7 retailersAs of November 6, 2026
- 1.5ct RadiantD/SI1from $6,480across 6 retailersAs of November 2, 2026
- 1.5ct RadiantD/SI1from $8,900across 6 retailersAs of November 6, 2026