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Heart|Natural|GIA

1.11ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 2537354250

Certificate GIA 2537354250

Diamond specifications and retailer prices

From $2,832 AUD
£1,563 GBP
As of November 2, 2026
Save $4,154 AUD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,986 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.11ct natural heart diamond

This 1.11ct natural heart sits in the classic one-carat band, graded G 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 2537354250. Listed at 6 retailers as of October 30, 2026, with prices from $2,832 to $6,986, a $4,154 spread on the same certified stone. NZ Jewellers lists it at $6,986. 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

1.11
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.77°
Pavilion angle40.46°
OriginNatural
Grading LabGIA
CertificateGIA 2537354250
Dimensions6.21 × 7.18 × 4.29 mm
L/W Ratio1.16
Top View
6.21 mm7.18 mm1.11 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537354250
Side View
Table 59.0%Crown 36.77°Girdle: MED-THKPavilion 40.46°Culet: NoneDepth 59.7%

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 2
Current: $6,986 AUD|Low: $2,831 AUD|High: $6,986 AUD|Avg: $3,777 AUD|+15.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$2,832 AUD
Retailer 7$2,847 AUD
Retailer 4$2,864 AUD
Retailer 6$2,996 AUD
Retailer 5$3,058 AUD
Retailer 8$3,424 AUD
Retailer 9$3,793 AUD
Retailer 10$3,967 AUD
Retailer 3$5,045 AUD
NZ Jewellers$6,986 AUD

31 data points across 10 retailers

6 retailers$2,832 AUD to $6,986 AUD

A
Cheapest Retailer
-
$2,832 AUD
£1,563 GBP
A
Retailer 2
-
$2,864 AUD
$2,007 USD
View
A
Retailer 3
-
$2,996 AUD
$2,100 USD
View
A
Retailer 4
-
$3,058 AUD
$2,143 USD
View
B
Retailer 5
-
$5,045 AUD
£2,784 GBP
View
Most Expensive
B
NZ Jewellers
a815955a-cd3e-4967-a248-6b2669067ae6 · Oct 30
$6,986 AUD
$4,896 USD
View
5 more retailers have this diamond
Prices start from $2,832 AUDSave up to $4,154 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
1.11ct Heart
$2,832 AUD