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Heart|Natural|GIA

1.02ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 7548243608

Certificate GIA 7548243608

Diamond specifications and retailer prices

From $3,895 AUD
As of November 6, 2026
Save $4,531 AUD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,595 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 D 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 7548243608. Listed at 20 retailers as of November 4, 2026, with a 116% 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
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 7548243608
Dimensions6.26 × 7.06 × 3.99 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.26 mm7.06 mm1.02 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548243608
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 39°Culet: NoneDepth 56.5%

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 6
Current: $4,532 AUD|Low: $3,841 AUD|High: $8,874 AUD|Avg: $5,265 AUD|-5.2%
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 6, 2026
Retailer 10$3,895 AUD
Retailer 6$3,912 AUD
Retailer 14$4,189 AUD
Retailer 7$4,225 AUD
Retailer 15$4,248 AUD
Retailer 2$4,446 AUD
Retailer 1$4,532 AUD
Retailer 5$4,569 AUD
Retailer 12$4,785 AUD
Retailer 3$4,846 AUD
Retailer 4$5,190 AUD
Retailer 9$5,228 AUD
Retailer 8$5,736 AUD
Retailer 11$6,167 AUD
Retailer 16$8,095 AUD
Retailer 13$8,425 AUD

26 data points across 16 retailers

20 retailers$3,895 AUD to $8,425 AUD

A
Cheapest Retailer
-
$3,895 AUD
A
Retailer 2
-
$3,912 AUD
View
A
Retailer 3
-
$4,189 AUD
View
A
Retailer 4
-
$4,225 AUD
View
Final sale: no returns
A
Retailer 5
-
$4,248 AUD
View
A
Retailer 6
-
$4,446 AUD
View
A
Retailer 7
-
$4,532 AUD
View
A
Retailer 8
-
$4,569 AUD
View
A
Retailer 9
-
$4,785 AUD
View
A
Retailer 10
-
$4,846 AUD
View
B+
Retailer 11
-
$5,190 AUD
View
B+
Retailer 12
-
$5,228 AUD
View
Retailer 13
-
$5,503 AUD
View
Price last confirmed 31 days ago
Retailer 14
-
$5,736 AUD
View
Price last confirmed 30 days ago
Retailer 15
-
$5,811 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$5,938 AUD
View
B+
Retailer 17
-
$6,167 AUD
View
B+
Retailer 18
-
$8,095 AUD
View
B
Retailer 19
-
$8,425 AUD
View
Most Expensive
NZ Jewellers
c331754c-513f-4e2f-8b01-42edb5d5ed2e · Sep 25
$9,595 AUD
$6,593 USD
View
Price last confirmed 42 days ago
19 more retailers have this diamond
Prices start from $3,895 AUDSave up to $4,531 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
$3,895 AUD