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Heart|Natural|GIA

1.01ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 6552914850

Certificate GIA 6552914850

Diamond specifications and retailer prices

From $2,229 NZD
HK$9,800 HKD
As of November 1, 2026
Save $5,312 NZD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,541 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552914850. Listed at 10 retailers as of October 30, 2026, with prices from $2,229 to $7,541, a $5,312 spread on the same certified stone. NZ Jewellers lists it at $7,541. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.73°
OriginNatural
Grading LabGIA
CertificateGIA 6552914850
Dimensions6.16 × 6.85 × 3.63 mm
L/W Ratio1.11
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.16 mm6.85 mm1.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552914850
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 38.73°Culet: NoneDepth 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 1
Current: $7,541 NZD|Low: $2,229 NZD|High: $8,215 NZD|Avg: $4,005 NZD|-8.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2$2,229 NZD
Retailer 5$2,711 NZD
Retailer 6$2,858 NZD
Retailer 3$3,023 NZD
Retailer 8$3,156 NZD
Retailer 9$3,235 NZD
Retailer 10$3,533 NZD
Retailer 7$4,740 NZD
Retailer 4$5,295 NZD
NZ Jewellers$7,541 NZD

37 data points across 10 retailers

10 retailers$2,229 NZD to $7,541 NZD

A
Cheapest Retailer
-
$2,229 NZD
HK$9,800 HKD
A
Retailer 2
-
$2,711 NZD
€1,453 EUR
View
A
Retailer 3
-
$2,858 NZD
$1,608 USD
View
A
Retailer 4
-
$3,023 NZD
$1,701 USD
View
A
Retailer 5
-
$3,156 NZD
SGD 2,400 SGD
View
B+
Retailer 6
-
$3,235 NZD
$1,820 USD
View
B+
Retailer 7
-
$3,533 NZD
A$3,058 AUD
View
B+
Retailer 8
-
$4,740 NZD
€2,540 EUR
View
B
Retailer 9
-
$5,295 NZD
£2,346 GBP
View
Most Expensive
B
NZ Jewellers
d027e644-c66f-4a1d-8d23-c87cd1ac71f2 · Oct 30
$7,541 NZD
$4,243 USD
View
9 more retailers have this diamond
Prices start from $2,229 NZDSave up to $5,312 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