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Heart|Natural|GIA

1.02ct D VVS2 Heart Natural Diamond

ID • D/VVS2 • GIA 1232730778

Certificate GIA 1232730778

Diamond specifications and retailer prices

From $6,131 AUD
$4,297 USD
As of November 2, 2026
Save $5,725 AUD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,856 AUD at NZ Jewellers · As of October 30, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232730778. Listed at 8 retailers as of October 30, 2026, with prices from $6,131 to $11,856, a $5,725 spread on the same certified stone. NZ Jewellers lists it at $11,856. 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
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.98°
Pavilion angle40.78°
OriginNatural
Grading LabGIA
CertificateGIA 1232730778
Dimensions6.07 × 7.07 × 4.16 mm
L/W Ratio1.16
Girdle conditionThick
Key to symbols
Needle, Pinpoint
Top View
6.07 mm7.07 mm1.02 ctD / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232730778
Side View
Table 59.0%Crown 34.98°GirdlePavilion 40.78°Culet: NoneDepth 58.9%

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: $11,856 AUD|Low: $6,131 AUD|High: $11,856 AUD|Avg: $7,933 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$6,131 AUD
Retailer 2$6,276 AUD
Retailer 9$6,421 AUD
Retailer 6$6,805 AUD
Retailer 7$6,805 AUD
Retailer 8$6,860 AUD
Retailer 11$7,690 AUD
Retailer 3$8,015 AUD
Retailer 12$8,262 AUD
Retailer 4$8,404 AUD
Retailer 5$10,839 AUD
NZ Jewellers$11,856 AUD

30 data points across 12 retailers

8 retailers$6,131 AUD to $11,856 AUD

B+
Cheapest Retailer
-
$6,131 AUD
$4,297 USD
A
Retailer 2
-
$6,276 AUD
£3,463 GBP
View
B+
Retailer 3
-
$6,421 AUD
$4,500 USD
View
B+
Retailer 4
-
$6,805 AUD
$4,769 USD
View
B+
Retailer 5
-
$6,805 AUD
$4,769 USD
View
Retailer 6
-
$6,860 AUD
View
Price last confirmed 24 days ago
B
Retailer 7
-
$10,839 AUD
£5,981 GBP
View
Most Expensive
B
NZ Jewellers
7a88d44f-2441-485d-a90e-b5780eebf38a · Oct 30
$11,856 AUD
$8,309 USD
View
7 more retailers have this diamond
Prices start from $6,131 AUDSave up to $5,725 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
$6,131 AUD