1.70ct F SI2 Heart Natural Diamond
ID • F/SI2 • GIA 2556023485
Certificate GIA 2556023485
Diamond specifications and retailer prices
About this 1.7ct natural heart diamond
This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556023485. Listed at 16 retailers as of October 31, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 →16 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
- 1.7ct HeartF/SI2from $5,992across 14 retailersAs of November 1, 2026
- 1.7ct HeartF/SI2from $4,275across 13 retailersAs of November 2, 2026
- 1.7ct HeartF/SI2from $4,478across 13 retailersAs of November 1, 2026
- 1.7ct HeartF/SI2from $5,739across 12 retailersAs of November 1, 2026
- 1.7ct HeartF/SI2from $3,567across 11 retailersAs of November 2, 2026
- 1.7ct HeartF/SI2from $6,724across 7 retailersAs of October 29, 2026
- 1.7ct HeartF/SI2from $8,072across 5 retailersAs of November 1, 2026
- 1.7ct HeartF/SI2from $4,560across 5 retailersAs of October 31, 2026