CaratHunter
Plans
Heart|Natural|GIA

1.01ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1408283165

Certificate GIA 1408283165

Diamond specifications and retailer prices

From $2,471 AUD
As of November 7, 2026
Save $4,095 AUD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,567 AUD at NZ Jewellers · As of November 7, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1408283165. Listed at 17 retailers as of November 7, 2026, with prices from $2,471 to $6,567, a $4,095 spread on the same certified stone. NZ Jewellers lists it at $6,567. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1408283165
Dimensions5.83 × 6.93 × 4.10 mm
L/W Ratio1.19
Culet sizeNone
Top View
5.83 mm6.93 mm1.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1408283165
Side View
Table 60.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 59.2%

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 7
Current: $6,567 AUD|Low: $2,407 AUD|High: $6,567 AUD|Avg: $3,609 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 9$2,471 AUD
Retailer 5$2,476 AUD
Retailer 3$2,755 AUD
Retailer 4$3,035 AUD
Retailer 2$3,062 AUD
Retailer 8$3,141 AUD
Retailer 10$3,141 AUD
Retailer 7$3,286 AUD
Retailer 11$3,624 AUD
Retailer 6$5,372 AUD
NZ Jewellers$6,567 AUD

43 data points across 11 retailers

17 retailers$2,471 AUD to $6,567 AUD

A
Cheapest Retailer
-
$2,471 AUD
A
Retailer 2
-
$2,476 AUD
View
B+
Retailer 3
-
$2,620 AUD
View
B+
Retailer 4
-
$2,620 AUD
View
B+
Retailer 5
-
$2,707 AUD
View
B+
Retailer 6
-
$2,755 AUD
View
B+
Retailer 7
-
$2,838 AUD
View
B+
Retailer 8
-
$3,035 AUD
View
B+
Retailer 9
-
$3,062 AUD
View
B+
Retailer 10
-
$3,141 AUD
View
B+
Retailer 11
-
$3,141 AUD
View
B+
Retailer 12
-
$3,260 AUD
View
B+
Retailer 13
-
$3,286 AUD
View
B
Retailer 14
-
$3,343 AUD
View
B+
Retailer 15
-
$3,624 AUD
View
B
Retailer 16
-
$5,372 AUD
View
Most Expensive
B
NZ Jewellers
9b94041e-3120-472d-a4df-c8a094ae8e44 · Nov 7
$6,567 AUD
$4,512 USD
View
16 more retailers have this diamond
Prices start from $2,471 AUDSave up to $4,095 AUD

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
$2,471 AUD