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Heart|Natural|GIA

0.80ct I VVS1 Heart Natural Diamond

GD • I/VVS1 • GIA 6325371963

Certificate GIA 6325371963

Diamond specifications and retailer prices

From HK$19,898 HKD
$2,536 USD
As of November 2, 2026
Save HK$15,538 HKD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$41,451 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6325371963. Listed at 10 retailers as of October 31, 2026, with a 78% 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

0.80
Carat
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6325371963
Dimensions6.69 × 6.24 × 3.28 mm
L/W Ratio1.07
Culet sizeNone
Top View
6.69 mm6.24 mm0.80 ctI / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6325371963
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 49.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$41,451 HKD|Low: HK$18,234 HKD|High: HK$41,451 HKD|Avg: HK$27,601 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5HK$19,898 HKD
Retailer 7HK$21,553 HKD
Retailer 8HK$21,553 HKD
Retailer 6HK$22,385 HKD
Retailer 10HK$23,248 HKD
Retailer 9HK$24,872 HKD
Retailer 2HK$25,439 HKD
Retailer 4HK$35,436 HKD
Retailer 3HK$39,788 HKD
NZ JewellersHK$41,451 HKD

43 data points across 10 retailers

10 retailersHK$19,898 HKD to HK$35,436 HKD

B
Cheapest Retailer
-
HK$19,898 HKD
$2,536 USD
Final sale: no returns
B
Retailer 2
-
HK$21,553 HKD
$2,747 USD
View
B
Retailer 3
-
HK$21,553 HKD
$2,747 USD
View
B
Retailer 4
-
HK$22,385 HKD
$2,853 USD
View
B
Retailer 5
-
HK$23,248 HKD
$2,963 USD
View
B
Retailer 6
-
HK$24,872 HKD
$3,170 USD
View
B
Retailer 7
-
HK$25,439 HKD
£2,553 GBP
View
B
Retailer 8
-
HK$35,436 HKD
ZAR 72,963 ZAR
View
Retailer 9
-
HK$39,788 HKD
£3,993 GBP
View
Price under review
Most Expensive
NZ Jewellers
ebd6663e-5cd4-4d81-825a-263728534a14 · Oct 30
HK$41,451 HKD
$5,283 USD
View
Price under review
9 more retailers have this diamond
Prices start from HK$19,898 HKDSave up to HK$15,538 HKD

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.

B
0.80ct Heart
HK$19,898 HKD