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Heart|Natural|GIA

1.02ct F VVS2 Heart Natural Diamond

EX • F/VVS2 • GIA 1543557237

Certificate GIA 1543557237

Diamond specifications and retailer prices

From $4,440 NZD
As of November 4, 2026
Save $5,773 NZD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,824 NZD 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 F 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 1543557237. Listed at 18 retailers as of November 4, 2026, with a 130% 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
F
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1543557237
Dimensions6.16 × 6.94 × 4.06 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.16 mm6.94 mm1.02 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543557237
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 41.2°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $7,475 NZD|Low: $4,371 NZD|High: $10,737 NZD|Avg: $6,510 NZD|-3.0%
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 5, 2026
Retailer 2$4,440 NZD
Retailer 5$5,034 NZD
Retailer 12$5,255 NZD
Retailer 16$5,267 NZD
Retailer 13$5,493 NZD
Retailer 9$5,511 NZD
Retailer 3$5,653 NZD
Retailer 10$5,719 NZD
Retailer 15$5,906 NZD
Retailer 7$6,306 NZD
Retailer 4$6,724 NZD
Retailer 6$6,845 NZD
Retailer 8$6,986 NZD
Retailer 1$7,475 NZD
Retailer 14$9,323 NZD
Retailer 11$10,213 NZD

27 data points across 16 retailers

18 retailers$4,440 NZD to $10,213 NZD

A+
Cheapest Retailer
-
$4,440 NZD
A
Retailer 2
-
$5,034 NZD
View
A
Retailer 3
-
$5,255 NZD
View
A
Retailer 4
-
$5,267 NZD
View
A
Retailer 5
-
$5,493 NZD
View
A
Retailer 6
-
$5,511 NZD
View
B+
Retailer 7
-
$5,653 NZD
View
Final sale: no returns
A
Retailer 8
-
$5,719 NZD
View
A
Retailer 9
-
$5,906 NZD
View
Retailer 10
-
$6,306 NZD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$6,724 NZD
View
B+
Retailer 12
-
$6,831 NZD
View
B+
Retailer 13
-
$6,845 NZD
View
Retailer 14
-
$6,986 NZD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$7,475 NZD
View
B+
Retailer 16
-
$9,323 NZD
View
B
Retailer 17
-
$10,213 NZD
View
Most Expensive
NZ Jewellers
00f4ac1a-a935-48af-b997-6962375b25f0 · Sep 25
$11,824 NZD
$6,647 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $4,440 NZDSave up to $5,773 NZD

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
$4,440 NZD