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Heart|Natural|GIA

1.01ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 6545699523

Certificate GIA 6545699523

Diamond specifications and retailer prices

From $2,229 NZD
HK$9,800 HKD
As of November 1, 2026
Save $5,066 NZD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,296 NZD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545699523. Listed at 16 retailers as of October 30, 2026, with prices from $2,229 to $7,296, a $5,066 spread on the same certified stone. NZ Jewellers lists it at $7,296. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545699523
Dimensions6.09 × 6.70 × 4.26 mm
L/W Ratio1.10
Top View
6.09 mm6.70 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545699523
Side View
Table 54.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

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 1
Current: $2,957 NZD|Low: $2,207 NZD|High: $5,304 NZD|Avg: $3,321 NZD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$2,229 NZD
Retailer 8$2,726 NZD
Retailer 7$2,760 NZD
Retailer 9$2,840 NZD
Retailer 1$2,957 NZD
Retailer 2$3,048 NZD
Retailer 10$3,130 NZD
Retailer 3$3,352 NZD
Retailer 6$4,087 NZD
Retailer 4$5,241 NZD

43 data points across 10 retailers

16 retailers$2,229 NZD to $7,296 NZD

A
Cheapest Retailer
-
$2,229 NZD
HK$9,800 HKD
A
Retailer 2
-
$2,726 NZD
$1,534 USD
View
B+
Retailer 3
-
$2,760 NZD
$1,553 USD
View
Final sale: no returns
A
Retailer 4
-
$2,840 NZD
$1,598 USD
View
A
Retailer 5
-
$2,957 NZD
£1,310 GBP
View
B+
Retailer 6
-
$2,991 NZD
$1,683 USD
View
B+
Retailer 7
-
$2,991 NZD
$1,683 USD
View
B+
Retailer 8
-
$3,048 NZD
A$2,638 AUD
View
B+
Retailer 9
-
$3,084 NZD
SGD 2,345 SGD
View
B+
Retailer 10
-
$3,130 NZD
$1,761 USD
View
B+
Retailer 11
-
$3,234 NZD
$1,820 USD
View
B+
Retailer 12
-
$3,352 NZD
£1,485 GBP
View
B+
Retailer 13
-
$3,452 NZD
$1,942 USD
View
B+
Retailer 14
-
$4,087 NZD
€2,190 EUR
View
B
Retailer 15
-
$5,241 NZD
£2,322 GBP
View
Most Expensive
B
NZ Jewellers
6ec61c9f-164d-4717-ba8e-9fa610d6505d · Oct 30
$7,296 NZD
$4,105 USD
View
15 more retailers have this diamond
Prices start from $2,229 NZDSave up to $5,066 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
$2,229 NZD