CaratHunter
Plans
Heart|Natural|GIA

0.81ct H VS2 Heart Natural Diamond

EX • H/VS2 • GIA 5556975951

Certificate GIA 5556975951

Diamond specifications and retailer prices

From $1,221 AUD
$858 USD
As of October 31, 2026
Save $2,931 AUD (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,153 AUD at NZ Jewellers · As of October 27, 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 H 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 5556975951. Listed at 18 retailers as of October 27, 2026, with prices from $1,221 to $4,153, a $2,931 spread on the same certified stone. NZ Jewellers lists it at $4,153. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5556975951
Dimensions6.49 × 5.56 × 3.83 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
6.49 mm5.56 mm0.81 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5556975951
Side View
Table 61.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 59.0%

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: Oct 31
Current: $4,153 AUD|Low: $1,147 AUD|High: $4,278 AUD|Avg: $1,737 AUD|+6.5%
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 9$1,221 AUD
Retailer 10$1,284 AUD
Retailer 2$1,300 AUD
Retailer 8$1,324 AUD
Retailer 3$1,338 AUD
Retailer 6$1,375 AUD
Retailer 7$1,453 AUD
Retailer 15$1,482 AUD
Retailer 13$1,501 AUD
Retailer 4$1,528 AUD
Retailer 11$1,534 AUD
Retailer 17$1,547 AUD
Retailer 16$1,861 AUD
Retailer 5$1,954 AUD
Retailer 12$2,352 AUD
Retailer 14$2,582 AUD
NZ Jewellers$4,153 AUD

22 data points across 17 retailers

18 retailers$1,221 AUD to $4,153 AUD

A
Cheapest Retailer
-
$1,221 AUD
$858 USD
Final sale: no returns
A
Retailer 2
-
$1,284 AUD
$902 USD
View
A
Retailer 3
-
$1,300 AUD
$913 USD
View
A
Retailer 4
-
$1,324 AUD
$930 USD
View
A
Retailer 5
-
$1,338 AUD
$940 USD
View
A
Retailer 6
-
$1,375 AUD
$966 USD
View
A
Retailer 7
-
$1,453 AUD
SGD 1,379 SGD
View
A
Retailer 8
-
$1,482 AUD
$1,041 USD
View
A
Retailer 9
-
$1,501 AUD
£830 GBP
View
A
Retailer 10
-
$1,528 AUD
$1,073 USD
View
A
Retailer 11
-
$1,534 AUD
£848 GBP
View
A
Retailer 12
-
$1,547 AUD
£856 GBP
View
A
Retailer 13
-
$1,861 AUD
€1,245 EUR
View
B+
Retailer 14
-
$1,954 AUD
ZAR 22,169 ZAR
View
Retailer 15
-
$1,991 AUD
View
Price last confirmed 27 days ago
B+
Retailer 16
-
$2,352 AUD
£1,301 GBP
View
B
Retailer 17
-
$2,582 AUD
£1,428 GBP
View
Most Expensive
B
NZ Jewellers
2c501c57-2671-4c2a-b81e-15d6cf7a8810 · Oct 27
$4,153 AUD
$2,917 USD
View
17 more retailers have this diamond
Prices start from $1,221 AUDSave up to $2,931 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
$1,221 AUD