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Heart|Natural|GIA

1.02ct F IF Heart Natural Diamond

EX • F/IF • GIA 7553605771

Certificate GIA 7553605771

Diamond specifications and retailer prices

From $4,743 NZD
As of November 5, 2026
Save $5,835 NZD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,109 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553605771. Listed at 18 retailers as of November 4, 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
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7553605771
Dimensions6.93 × 6.09 × 4.09 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Top View
6.93 mm6.09 mm1.02 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7553605771
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 59.0%

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 5
Current: $6,562 NZD|Low: $4,743 NZD|High: $11,419 NZD|Avg: $6,605 NZD|-6.1%
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
November 6, 2026
Retailer 8$4,743 NZD
Retailer 5$5,155 NZD
Retailer 10$5,410 NZD
Retailer 2$5,415 NZD
Retailer 3$5,630 NZD
Retailer 4$5,853 NZD
Retailer 13$5,943 NZD
Retailer 11$6,102 NZD
Retailer 1$6,562 NZD
Retailer 12$6,600 NZD
Retailer 14$7,080 NZD
Retailer 6$7,228 NZD
Retailer 7$7,740 NZD
Retailer 9$10,577 NZD

37 data points across 14 retailers

18 retailers$4,743 NZD to $10,577 NZD

A
Cheapest Retailer
-
$4,743 NZD
A
Retailer 2
-
$5,155 NZD
View
A
Retailer 3
-
$5,410 NZD
View
A
Retailer 4
-
$5,415 NZD
View
A
Retailer 5
-
$5,630 NZD
View
A
Retailer 6
-
$5,853 NZD
View
Final sale: no returns
A
Retailer 7
-
$5,943 NZD
View
A
Retailer 8
-
$6,102 NZD
View
A
Retailer 9
-
$6,562 NZD
View
A
Retailer 10
-
$6,600 NZD
View
Retailer 11
-
$6,950 NZD
View
Price last confirmed 42 days ago
B+
Retailer 12
-
$7,080 NZD
View
Retailer 13
-
$7,228 NZD
View
Price last confirmed 29 days ago
Retailer 14
-
$7,318 NZD
View
Price last confirmed 61 days ago
B+
Retailer 15
-
$7,740 NZD
View
Retailer 16
-
$8,019 NZD
View
Price last confirmed 43 days ago
B
Retailer 17
-
$10,577 NZD
View
Most Expensive
NZ Jewellers
324aba8b-f00e-4719-bb55-cb4f99b21859 · Sep 25
$12,109 NZD
$6,807 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $4,743 NZDSave up to $5,835 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
$4,743 NZD