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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 $3,164 SGD
$2,475 USD
As of October 31, 2026
Save $3,701 SGD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,865 SGD at NZ Jewellers · As of October 30, 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 October 30, 2026, with prices from $3,164 to $6,865, a $3,701 spread on the same certified stone. NZ Jewellers lists it at $6,865. 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: Oct 31
Current: $6,865 SGD|Low: $3,164 SGD|High: $7,001 SGD|Avg: $4,280 SGD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$3,164 SGD
Retailer 2$3,247 SGD
Retailer 5$3,284 SGD
Retailer 4$3,435 SGD
Retailer 7$3,470 SGD
Retailer 8$3,838 SGD
Retailer 10$4,219 SGD
Retailer 9$4,265 SGD
Retailer 3$5,752 SGD
NZ Jewellers$6,865 SGD

29 data points across 10 retailers

7 retailers$3,164 SGD to $6,865 SGD

A
Cheapest Retailer
-
$3,164 SGD
$2,475 USD
A
Retailer 2
-
$3,247 SGD
£2,000 GBP
View
A
Retailer 3
-
$3,284 SGD
$2,569 USD
View
A
Retailer 4
-
$3,435 SGD
$2,687 USD
View
A
Retailer 5
-
$3,470 SGD
$2,714 USD
View
B
Retailer 6
-
$5,752 SGD
£3,543 GBP
View
Most Expensive
B
NZ Jewellers
d1af1be4-17b7-4275-89bd-078f92f52978 · Oct 30
$6,865 SGD
$5,370 USD
View
6 more retailers have this diamond
Prices start from $3,164 SGDSave up to $3,701 SGD

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
$3,164 SGD