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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 $3,610 AUD
$2,536 USD
As of November 2, 2026
Save $2,819 AUD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,521 AUD 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: $7,521 AUD|Low: $3,308 AUD|High: $7,521 AUD|Avg: $5,008 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$3,610 AUD
Retailer 7$3,911 AUD
Retailer 8$3,911 AUD
Retailer 6$4,062 AUD
Retailer 10$4,218 AUD
Retailer 9$4,513 AUD
Retailer 2$4,616 AUD
Retailer 4$6,430 AUD
Retailer 3$7,219 AUD
NZ Jewellers$7,521 AUD

43 data points across 10 retailers

10 retailers$3,610 AUD to $6,430 AUD

B
Cheapest Retailer
-
$3,610 AUD
$2,536 USD
Final sale: no returns
B
Retailer 2
-
$3,911 AUD
$2,747 USD
View
B
Retailer 3
-
$3,911 AUD
$2,747 USD
View
B
Retailer 4
-
$4,062 AUD
$2,853 USD
View
B
Retailer 5
-
$4,218 AUD
$2,963 USD
View
B
Retailer 6
-
$4,513 AUD
$3,170 USD
View
B
Retailer 7
-
$4,616 AUD
£2,553 GBP
View
B
Retailer 8
-
$6,430 AUD
ZAR 72,963 ZAR
View
Retailer 9
-
$7,219 AUD
£3,993 GBP
View
Price under review
Most Expensive
NZ Jewellers
ebd6663e-5cd4-4d81-825a-263728534a14 · Oct 30
$7,521 AUD
$5,283 USD
View
Price under review
9 more retailers have this diamond
Prices start from $3,610 AUDSave up to $2,819 AUD

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
$3,610 AUD