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Heart|Natural|GIA

1.01ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 2544353331

Certificate GIA 2544353331

Diamond specifications and retailer prices

From $3,301 NZD
As of November 6, 2026
Save $4,176 NZD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,007 NZD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544353331. Listed at 22 retailers as of November 4, 2026, with a 127% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle42°
OriginNatural
Grading LabGIA
CertificateGIA 2544353331
Dimensions5.96 × 6.98 × 4.10 mm
L/W Ratio1.17
Top View
5.96 mm6.98 mm1.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544353331
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 42°Culet: NoneDepth 58.7%

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 6
Current: $9,007 NZD|Low: $3,278 NZD|High: $9,007 NZD|Avg: $4,689 NZD
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 7, 2026
Retailer 7$3,301 NZD
Retailer 9$3,337 NZD
Retailer 8$3,579 NZD
Retailer 18$3,631 NZD
Retailer 11$3,853 NZD
Retailer 17$3,898 NZD
Retailer 10$3,907 NZD
Retailer 4$3,914 NZD
Retailer 5$4,113 NZD
Retailer 15$4,133 NZD
Retailer 12$4,151 NZD
Retailer 6$4,396 NZD
Retailer 2$4,513 NZD
Retailer 14$4,618 NZD
Retailer 13$5,222 NZD
Retailer 3$6,732 NZD
Retailer 16$7,477 NZD
NZ Jewellers$9,007 NZD

22 data points across 18 retailers

22 retailers$3,301 NZD to $7,477 NZD

A
Cheapest Retailer
-
$3,301 NZD
A
Retailer 2
-
$3,337 NZD
View
A
Retailer 3
-
$3,579 NZD
View
Final sale: no returns
A
Retailer 4
-
$3,631 NZD
View
B+
Retailer 5
-
$3,853 NZD
View
B+
Retailer 6
-
$3,898 NZD
View
B+
Retailer 7
-
$3,907 NZD
View
B+
Retailer 8
-
$3,914 NZD
View
B+
Retailer 9
-
$4,113 NZD
View
B+
Retailer 10
-
$4,133 NZD
View
B+
Retailer 11
-
$4,151 NZD
View
B+
Retailer 12
-
$4,396 NZD
View
Retailer 13
-
$4,427 NZD
View
Price last confirmed 17 days ago
B+
Retailer 14
-
$4,513 NZD
View
B+
Retailer 15
-
$4,618 NZD
View
Retailer 16
-
$4,683 NZD
View
Price last confirmed 45 days ago
B+
Retailer 17
-
$4,816 NZD
View
B+
Retailer 18
-
$5,222 NZD
View
Retailer 19
-
$5,475 NZD
View
Price last confirmed 31 days ago
B
Retailer 20
-
$6,732 NZD
View
B
Retailer 21
-
$7,477 NZD
View
Most Expensive
NZ Jewellers
add0a7dd-c752-4a98-9d14-83ff857d040b · Oct 24
$9,007 NZD
$4,993 USD
View
Price last confirmed 13 days ago
21 more retailers have this diamond
Prices start from $3,301 NZDSave up to $4,176 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
1.01ct Heart
$3,301 NZD