CaratHunter
Plans
Heart|Natural|GIA

1.02ct G IF Heart Natural Diamond

EX • G/IF • GIA 7553409517

Certificate GIA 7553409517

Diamond specifications and retailer prices

From $4,825 NZD
As of November 6, 2026
Save $6,348 NZD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,173 NZD at NZ Jewellers · As of November 5, 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 G colour (near-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 7553409517. Listed at 12 retailers as of November 5, 2026, with prices from $4,825 to $11,173, a $6,348 spread on the same certified stone. NZ Jewellers lists it at $11,173. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7553409517
Dimensions6.16 × 6.57 × 4.08 mm
L/W Ratio1.07
Girdle conditionSlightly Thick to Very Thick
Top View
6.16 mm6.57 mm1.02 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7553409517
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

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 6
Current: $11,173 NZD|Low: $4,779 NZD|High: $11,807 NZD|Avg: $7,044 NZD|-5.4%
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 7, 2026
Retailer 5$4,825 NZD
Retailer 11$4,825 NZD
Retailer 4$5,145 NZD
Retailer 3$5,284 NZD
Retailer 6$5,713 NZD
Retailer 12$5,827 NZD
Retailer 10$6,413 NZD
Retailer 9$6,660 NZD
Retailer 7$6,721 NZD
Retailer 2$7,558 NZD
Retailer 8$10,695 NZD
NZ Jewellers$11,173 NZD

31 data points across 12 retailers

12 retailers$4,825 NZD to $11,173 NZD

A
Cheapest Retailer
-
$4,825 NZD
A+
Retailer 2
-
$4,825 NZD
View
A
Retailer 3
-
$5,145 NZD
View
Final sale: no returns
A
Retailer 4
-
$5,284 NZD
View
A
Retailer 5
-
$5,713 NZD
View
A
Retailer 6
-
$5,827 NZD
View
A
Retailer 7
-
$6,413 NZD
View
A
Retailer 8
-
$6,660 NZD
View
B+
Retailer 9
-
$6,721 NZD
View
B+
Retailer 10
-
$7,558 NZD
View
B
Retailer 11
-
$10,695 NZD
View
Most Expensive
B
NZ Jewellers
6bad3335-83ff-4671-b871-e5f976a1243d · Nov 5
$11,173 NZD
$6,194 USD
View
11 more retailers have this diamond
Prices start from $4,825 NZDSave up to $6,348 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
$4,825 NZD