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Heart|Natural|GIA

1.14ct H SI2 Heart Natural Diamond

ID • H/SI2 • GIA 6233674241

Certificate GIA 6233674241

Diamond specifications and retailer prices

From $2,375 AUD
£1,311 GBP
As of November 2, 2026
Save $3,485 AUD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,860 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.14ct natural heart diamond

This 1.14ct 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 6233674241. Listed at 6 retailers as of October 30, 2026, with prices from $2,375 to $5,860, a $3,485 spread on the same certified stone. NZ Jewellers lists it at $5,860. 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

1.14
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.42°
Pavilion angle40.94°
OriginNatural
Grading LabGIA
CertificateGIA 6233674241
Dimensions6.30 × 7.40 × 4.28 mm
L/W Ratio1.17
Top View
6.30 mm7.40 mm1.14 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6233674241
Side View
Table 62.0%Crown 36.42°Girdle: STK-THKPavilion 40.94°Culet: NoneDepth 57.8%

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 2
Current: $5,860 AUD|Low: $2,255 AUD|High: $5,936 AUD|Avg: $3,176 AUD|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$2,255 AUD
Retailer 2$2,375 AUD
Retailer 6$2,403 AUD
Retailer 8$2,441 AUD
Retailer 4$2,513 AUD
Retailer 7$2,583 AUD
Retailer 10$3,183 AUD
Retailer 9$3,257 AUD
Retailer 3$4,210 AUD
NZ Jewellers$5,860 AUD

30 data points across 10 retailers

6 retailers$2,375 AUD to $5,860 AUD

A
Cheapest Retailer
-
$2,375 AUD
£1,311 GBP
A
Retailer 2
-
$2,403 AUD
$1,684 USD
View
A
Retailer 3
-
$2,513 AUD
$1,761 USD
View
A
Retailer 4
-
$2,583 AUD
$1,810 USD
View
B+
Retailer 5
-
$4,210 AUD
£2,323 GBP
View
Most Expensive
B
NZ Jewellers
4f623692-63c5-4fc1-ba9e-b6aa41764cc1 · Oct 30
$5,860 AUD
$4,107 USD
View
5 more retailers have this diamond
Prices start from $2,375 AUDSave up to $3,485 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
1.14ct Heart
$2,375 AUD