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Heart|Natural|GIA

1.24ct I SI2 Heart Natural Diamond

ID • I/SI2 • GIA 6532213430

Certificate GIA 6532213430

Diamond specifications and retailer prices

From $1,886 USD
As of November 2, 2026
Save $2,768 USD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,654 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.24ct natural heart diamond

This 1.24ct 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 6532213430. Listed at 6 retailers as of November 2, 2026, with prices from $1,886 to $4,654, a $2,768 spread on the same certified stone. NZ Jewellers lists it at $4,654. 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

1.24
Carat
I
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.88°
Pavilion angle40.81°
OriginNatural
Grading LabGIA
CertificateGIA 6532213430
Dimensions6.78 × 7.56 × 4.36 mm
L/W Ratio1.12
Top View
6.78 mm7.56 mm1.24 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532213430
Side View
Table 61.0%Crown 35.88°Girdle: STK-THKPavilion 40.81°Culet: NoneDepth 57.7%

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: $4,654 USD|Low: $1,886 USD|High: $4,708 USD|Avg: $2,564 USD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$1,886 USD
Retailer 6$1,908 USD
Retailer 4$1,996 USD
Retailer 5$2,041 USD
Retailer 8$2,179 USD
Retailer 7$2,209 USD
Retailer 9$2,488 USD
Retailer 3$3,343 USD
NZ Jewellers$4,654 USD

28 data points across 9 retailers

6 retailers$1,886 USD to $4,654 USD

A
Cheapest Retailer
-
$1,886 USD
A
Retailer 2
-
$1,908 USD
View
A
Retailer 3
-
$1,996 USD
View
A
Retailer 4
-
$2,041 USD
View
B
Retailer 5
-
$3,343 USD
View
Most Expensive
B
NZ Jewellers
092e09bb-8bfe-40ca-9dc1-012c69858b11 · Nov 3
$4,654 USD
View
5 more retailers have this diamond
Prices start from $1,886 USDSave up to $2,768 USD

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
1.24ct Heart
$1,886 USD