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Heart|Natural|GIA

1.02ct H VS1 Heart Natural Diamond

ID • H/VS1 • GIA 1539285843

Certificate GIA 1539285843

Diamond specifications and retailer prices

From $2,442 AUD
HK$13,400 HKD
As of November 1, 2026
Save $3,302 AUD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,388 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded H 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 1539285843. Listed at 16 retailers as of November 1, 2026, with a 135% 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

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1539285843
Dimensions5.79 × 6.83 × 4.35 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
5.79 mm6.83 mm1.02 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1539285843
Side View
Table 57.0%CrownGirdle: MED-VTKPavilion 40.4°Culet: NoneDepth 63.7%

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: $2,785 AUD|Low: $2,442 AUD|High: $6,379 AUD|Avg: $3,705 AUD|-0.1%
Retailer 1
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
November 2, 2026
Retailer 13$2,442 AUD
Retailer 12$2,609 AUD
Retailer 10$2,685 AUD
Retailer 1$2,785 AUD
Retailer 16$2,901 AUD
Retailer 3$2,964 AUD
Retailer 2$2,982 AUD
Retailer 11$3,004 AUD
Retailer 15$3,068 AUD
Retailer 9$3,260 AUD
Retailer 8$3,959 AUD
Retailer 4$4,124 AUD
Retailer 7$4,184 AUD
Retailer 5$4,371 AUD
Retailer 6$5,621 AUD
Retailer 14$5,744 AUD

16 data points across 16 retailers

16 retailers$2,442 AUD to $5,744 AUD

A
Cheapest Retailer
-
$2,442 AUD
HK$13,400 HKD
A
Retailer 2
-
$2,609 AUD
$1,833 USD
View
A
Retailer 3
-
$2,685 AUD
$1,886 USD
View
A
Retailer 4
-
$2,785 AUD
$1,956 USD
View
Final sale: no returns
A
Retailer 5
-
$2,901 AUD
€1,941 EUR
View
A
Retailer 6
-
$2,964 AUD
$2,082 USD
View
A
Retailer 7
-
$2,982 AUD
$2,095 USD
View
A
Retailer 8
-
$3,004 AUD
$2,110 USD
View
A
Retailer 9
-
$3,068 AUD
$2,155 USD
View
A
Retailer 10
-
$3,260 AUD
£1,803 GBP
View
Retailer 11
-
$3,451 AUD
$2,424 USD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
$3,959 AUD
View
B+
Retailer 13
-
$4,124 AUD
ZAR 46,803 ZAR
View
Retailer 14
-
$4,371 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$5,744 AUD
£3,177 GBP
View
Most Expensive
NZ Jewellers
6866a29a-90d9-4eb8-bbd1-69ade6871e82 · Sep 25
$7,388 AUD
$5,190 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $2,442 AUDSave up to $3,302 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
1.02ct Heart
$2,442 AUD