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Heart|Natural|GIA

0.81ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 6545366216

Certificate GIA 6545366216

Diamond specifications and retailer prices

From $1,022 AUD
$718 USD
As of November 2, 2026
Save $2,453 AUD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,475 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545366216. Listed at 13 retailers as of October 30, 2026, with prices from $1,022 to $3,475, a $2,453 spread on the same certified stone. NZ Jewellers lists it at $3,475. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6545366216
Dimensions5.43 × 6.43 × 3.87 mm
L/W Ratio1.18
Top View
5.43 mm6.43 mm0.81 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545366216
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.1%

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 2
Current: $3,475 AUD|Low: $1,022 AUD|High: $3,475 AUD|Avg: $1,553 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11$1,022 AUD
Retailer 7$1,108 AUD
Retailer 9$1,108 AUD
Retailer 10$1,150 AUD
Retailer 8$1,278 AUD
Retailer 2$1,323 AUD
Retailer 4$1,332 AUD
Retailer 6$1,639 AUD
Retailer 3$1,666 AUD
Retailer 5$2,030 AUD
NZ Jewellers$3,475 AUD

35 data points across 11 retailers

13 retailers$1,022 AUD to $3,475 AUD

A
Cheapest Retailer
-
$1,022 AUD
$718 USD
Final sale: no returns
A
Retailer 2
-
$1,108 AUD
$778 USD
View
A
Retailer 3
-
$1,108 AUD
$778 USD
View
A
Retailer 4
-
$1,150 AUD
$808 USD
View
A
Retailer 5
-
$1,278 AUD
$898 USD
View
Retailer 6
-
$1,278 AUD
$898 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$1,323 AUD
£732 GBP
View
A
Retailer 8
-
$1,332 AUD
£737 GBP
View
A
Retailer 9
-
$1,352 AUD
$950 USD
View
B+
Retailer 10
-
$1,639 AUD
ZAR 18,597 ZAR
View
Retailer 11
-
$1,666 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
$2,030 AUD
£1,123 GBP
View
Most Expensive
B
NZ Jewellers
69614ea0-b103-49a0-9006-0833ecced3fe · Oct 30
$3,475 AUD
$2,441 USD
View
12 more retailers have this diamond
Prices start from $1,022 AUDSave up to $2,453 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
0.81ct Heart
$1,022 AUD