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Oval|Natural|GIA

1.20ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2241028136

Certificate GIA 2241028136

Diamond specifications and retailer prices

From $2,625 SGD
As of November 5, 2026
Save $3,691 SGD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,508 SGD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241028136. Listed at 10 retailers as of November 4, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.19°
OriginNatural
Grading LabGIA
CertificateGIA 2241028136
Dimensions8.23 × 5.85 × 3.79 mm
L/W Ratio1.41
Key to symbols
Feather
Top View
8.23 mm5.85 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241028136
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 37.19°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 5
Current: $3,964 SGD|Low: $2,625 SGD|High: $6,466 SGD|Avg: $4,004 SGD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$2,625 SGD
Retailer 6$3,330 SGD
Retailer 2$3,647 SGD
Retailer 7$3,772 SGD
Retailer 1$3,964 SGD
Retailer 5$4,191 SGD
Retailer 4$6,316 SGD

18 data points across 7 retailers

10 retailers$2,625 SGD to $6,316 SGD

A
Cheapest Retailer
-
$2,625 SGD
B+
Retailer 2
-
$3,330 SGD
View
Retailer 3
-
$3,591 SGD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
$3,647 SGD
View
B+
Retailer 5
-
$3,772 SGD
View
Retailer 6
-
$3,787 SGD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$3,964 SGD
View
B+
Retailer 8
-
$4,191 SGD
View
B
Retailer 9
-
$6,316 SGD
View
Most Expensive
NZ Jewellers
8ba8a171-1773-4ba3-8bb8-724c1fc47dbc · Oct 6
$7,508 SGD
$5,858 USD
View
Price last confirmed 31 days ago
9 more retailers have this diamond
Prices start from $2,625 SGDSave up to $3,691 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
1.20ct Oval
$2,625 SGD