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Heart|Natural|GIA

0.80ct J VS1 Heart Natural Diamond

ID • J/VS1 • GIA 6561123099

Certificate GIA 6561123099

Diamond specifications and retailer prices

From $856 AUD
HK$4,700 HKD
As of November 1, 2026
Save $1,322 AUD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,834 AUD at NZ Jewellers · As of October 24, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561123099. Listed at 14 retailers as of November 1, 2026, with a 154% 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

0.80
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561123099
Dimensions5.86 × 6.51 × 3.54 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
5.86 mm6.51 mm0.80 ctJ / VS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561123099
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 54.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,834 AUD|Low: $856 AUD|High: $4,093 AUD|Avg: $1,674 AUD|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 7$856 AUD
Retailer 12$1,096 AUD
Retailer 11$1,110 AUD
Retailer 2$1,190 AUD
Retailer 5$1,223 AUD
Retailer 10$1,242 AUD
Retailer 8$1,381 AUD
Retailer 4$1,452 AUD
Retailer 13$1,649 AUD
Retailer 3$1,797 AUD
Retailer 14$1,808 AUD
Retailer 6$1,962 AUD
Retailer 9$2,179 AUD
NZ Jewellers$3,834 AUD

26 data points across 14 retailers

14 retailers$856 AUD to $2,179 AUD

A
Cheapest Retailer
-
$856 AUD
HK$4,700 HKD
A
Retailer 2
-
$1,096 AUD
$770 USD
View
Final sale: no returns
A
Retailer 3
-
$1,110 AUD
$780 USD
View
A
Retailer 4
-
$1,190 AUD
$836 USD
View
Retailer 5
-
$1,223 AUD
SGD 1,161 SGD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$1,242 AUD
£687 GBP
View
A
Retailer 7
-
$1,381 AUD
£764 GBP
View
B+
Retailer 8
-
$1,452 AUD
$1,020 USD
View
B+
Retailer 9
-
$1,649 AUD
€1,103 EUR
View
Retailer 10
-
$1,797 AUD
$1,262 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,808 AUD
ZAR 20,516 ZAR
View
Retailer 12
-
$1,962 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$2,179 AUD
£1,205 GBP
View
Most Expensive
NZ Jewellers
1d8ee58e-f8cd-4fdc-b22d-e575bd72585e · Oct 24
$3,834 AUD
$2,693 USD
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $856 AUDSave up to $1,322 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.

A
0.80ct Heart
$856 AUD