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Heart|Natural|GIA

1.00ct D IF Heart Natural Diamond

EX • D/IF • GIA 6552241331

Certificate GIA 6552241331

Diamond specifications and retailer prices

From $4,896 NZD
As of November 4, 2026
Save $6,520 NZD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,415 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded D 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 6552241331. Listed at 19 retailers as of November 4, 2026, with prices from $4,896 to $11,415, a $6,520 spread on the same certified stone. NZ Jewellers lists it at $11,415. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552241331
Dimensions5.60 × 7.10 × 4.19 mm
L/W Ratio1.27
Top View
5.60 mm7.10 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552241331
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 59.0%

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: $11,415 NZD|Low: $4,896 NZD|High: $12,356 NZD|Avg: $7,455 NZD|-7.1%
NZ Jewellers
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 3$4,896 NZD
Retailer 14$5,817 NZD
Retailer 11$5,833 NZD
Retailer 6$6,039 NZD
Retailer 16$6,048 NZD
Retailer 9$6,121 NZD
Retailer 18$6,477 NZD
Retailer 13$6,552 NZD
Retailer 10$6,641 NZD
Retailer 2$6,779 NZD
Retailer 8$6,803 NZD
Retailer 17$6,804 NZD
Retailer 7$7,062 NZD
Retailer 4$7,560 NZD
Retailer 12$7,996 NZD
Retailer 5$8,195 NZD
Retailer 15$10,926 NZD
NZ Jewellers$11,415 NZD

24 data points across 18 retailers

19 retailers$4,896 NZD to $11,415 NZD

A+
Cheapest Retailer
-
$4,896 NZD
A
Retailer 2
-
$5,817 NZD
View
A
Retailer 3
-
$5,833 NZD
View
A
Retailer 4
-
$6,039 NZD
View
A
Retailer 5
-
$6,048 NZD
View
Final sale: no returns
A
Retailer 6
-
$6,121 NZD
View
A
Retailer 7
-
$6,477 NZD
View
A
Retailer 8
-
$6,552 NZD
View
Retailer 9
-
$6,641 NZD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$6,779 NZD
View
Retailer 11
-
$6,803 NZD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$6,804 NZD
View
A
Retailer 13
-
$7,062 NZD
View
A
Retailer 14
-
$7,560 NZD
View
A
Retailer 15
-
$7,996 NZD
View
Retailer 16
-
$8,096 NZD
View
Price last confirmed 33 days ago
A
Retailer 17
-
$8,195 NZD
View
A
Retailer 18
-
$10,926 NZD
View
Most Expensive
B+
NZ Jewellers
32843cad-54cd-4858-9323-508ad25b0c47 · Nov 5
$11,415 NZD
$6,417 USD
View
18 more retailers have this diamond
Prices start from $4,896 NZDSave up to $6,520 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+
1.00ct Heart
$4,896 NZD