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Heart|Natural|GIA

1.02ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 6522891571

Certificate GIA 6522891571

Diamond specifications and retailer prices

From $3,462 AUD
HK$19,000 HKD
As of November 1, 2026
Save $4,251 AUD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,350 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 E colour (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 6522891571. Listed at 20 retailers as of November 1, 2026, with a 123% 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
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6522891571
Dimensions6.07 × 7.06 × 4.14 mm
L/W Ratio1.16
Top View
6.07 mm7.06 mm1.02 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522891571
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 41°Culet: NoneDepth 58.7%

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: $3,912 AUD|Low: $3,452 AUD|High: $8,443 AUD|Avg: $4,846 AUD|-8.1%
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$3,462 AUD
Retailer 12$3,502 AUD
Retailer 10$3,767 AUD
Retailer 5$3,818 AUD
Retailer 1$3,912 AUD
Retailer 14$4,051 AUD
Retailer 16$4,053 AUD
Retailer 7$4,193 AUD
Retailer 11$4,342 AUD
Retailer 4$4,360 AUD
Retailer 9$4,510 AUD
Retailer 3$4,879 AUD
Retailer 8$5,342 AUD
Retailer 2$5,837 AUD
Retailer 6$7,378 AUD
Retailer 15$7,713 AUD

25 data points across 16 retailers

20 retailers$3,462 AUD to $7,713 AUD

A
Cheapest Retailer
-
$3,462 AUD
HK$19,000 HKD
A
Retailer 2
-
$3,502 AUD
$2,460 USD
View
A
Retailer 3
-
$3,767 AUD
$2,646 USD
View
A
Retailer 4
-
$3,818 AUD
$2,682 USD
View
A
Retailer 5
-
$3,912 AUD
$2,748 USD
View
Final sale: no returns
A
Retailer 6
-
$4,051 AUD
€2,710 EUR
View
A
Retailer 7
-
$4,053 AUD
€2,711 EUR
View
A
Retailer 8
-
$4,193 AUD
$2,945 USD
View
A
Retailer 9
-
$4,342 AUD
$3,050 USD
View
A
Retailer 10
-
$4,360 AUD
$3,063 USD
View
A
Retailer 11
-
$4,510 AUD
£2,495 GBP
View
A
Retailer 12
-
$4,879 AUD
$3,427 USD
View
Retailer 13
-
$5,337 AUD
$3,749 USD
View
Price last confirmed 25 days ago
Retailer 14
-
$5,342 AUD
$3,752 USD
View
Price last confirmed 9 days ago
Retailer 15
-
$5,454 AUD
View
Price last confirmed 24 days ago
B+
Retailer 16
-
$5,550 AUD
View
B+
Retailer 17
-
$5,837 AUD
ZAR 66,241 ZAR
View
B+
Retailer 18
-
$7,378 AUD
$5,183 USD
View
B
Retailer 19
-
$7,713 AUD
£4,266 GBP
View
Most Expensive
NZ Jewellers
e80d8e40-b25b-4b46-aa50-3d4e89712b23 · Sep 25
$9,350 AUD
$6,568 USD
View
Price last confirmed 37 days ago
19 more retailers have this diamond
Prices start from $3,462 AUDSave up to $4,251 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
$3,462 AUD