0.63ct I VVS1 Heart Natural Diamond
ID • I/VVS1 • GIA 6521988604
Certificate GIA 6521988604
Diamond specifications and retailer prices
About this 0.63ct natural heart diamond
This 0.63ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521988604. Listed at 21 retailers as of October 29, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →21 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
- 0.63ct HeartI/VVS1from HK$4,394across 3 retailersAs of October 31, 2026
- 0.62ct HeartI/VVS1from HK$3,599across 17 retailersAs of October 31, 2026
- 0.62ct HeartI/VVS1from HK$5,068across 16 retailersAs of October 31, 2026
- 0.62ct HeartI/VVS1from HK$4,117across 13 retailersAs of October 30, 2026
- 0.62ct HeartI/VVS1from HK$4,264across 11 retailersAs of October 31, 2026
- 0.62ct HeartI/VVS1from HK$3,695across 7 retailersAs of October 31, 2026
- 0.64ct HeartI/VVS1from HK$5,266across 2 retailersAs of October 31, 2026
- 0.62ct HeartI/VVS1from HK$6,229As of October 31, 2026