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Oval|Natural|GIA

1.24ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 2231735819

Certificate GIA 2231735819

Diamond specifications and retailer prices

From $3,602 AUD
As of November 6, 2026
Save $4,213 AUD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,815 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.24ct natural oval diamond

This 1.24ct natural oval 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 2231735819. Listed at 7 retailers as of November 2, 2026, with prices from $3,602 to $7,815, a $4,213 spread on the same certified stone. NZ Jewellers lists it at $7,815. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.45°
Pavilion angle41.65°
OriginNatural
Grading LabGIA
CertificateGIA 2231735819
Dimensions8.48 × 5.90 × 3.82 mm
L/W Ratio1.44
Girdle conditionVery Thick
Key to symbols
Crystal, Needle, Indented Natural, Natural
Top View
8.48 mm5.90 mm1.24 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231735819
Side View
Table 61.0%Crown 36.45°Girdle: THK-VTKPavilion 41.65°Culet: NoneDepth 64.7%

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 6
Current: $7,815 AUD|Low: $3,602 AUD|High: $7,970 AUD|Avg: $4,859 AUD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$3,602 AUD
Retailer 2$3,695 AUD
Retailer 5$3,739 AUD
Retailer 4$3,911 AUD
Retailer 7$3,950 AUD
Retailer 8$4,369 AUD
Retailer 10$4,803 AUD
Retailer 9$4,855 AUD
Retailer 3$6,548 AUD
NZ Jewellers$7,815 AUD

29 data points across 10 retailers

7 retailers$3,602 AUD to $7,815 AUD

A
Cheapest Retailer
-
$3,602 AUD
A
Retailer 2
-
$3,695 AUD
View
A
Retailer 3
-
$3,739 AUD
View
A
Retailer 4
-
$3,911 AUD
View
A
Retailer 5
-
$3,950 AUD
View
B
Retailer 6
-
$6,548 AUD
View
Most Expensive
B
NZ Jewellers
d1af1be4-17b7-4275-89bd-078f92f52978 · Nov 2
$7,815 AUD
$5,370 USD
View
6 more retailers have this diamond
Prices start from $3,602 AUDSave up to $4,213 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
1.24ct Oval
$3,602 AUD