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Oval|Natural|GIA

1.20ct J VS1 Oval Natural Diamond

ID • J/VS1 • GIA 2544369898

Certificate GIA 2544369898

Diamond specifications and retailer prices

From $3,426 SGD
$2,680 USD
As of October 30, 2026
Save $3,711 SGD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,137 SGD at NZ Jewellers · As of October 30, 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 2544369898. Listed at 18 retailers as of October 30, 2026, with prices from $3,426 to $7,137, a $3,711 spread on the same certified stone. NZ Jewellers lists it at $7,137. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.8°
Pavilion angle35.7°
OriginNatural
Grading LabGIA
CertificateGIA 2544369898
Dimensions7.96 × 5.69 × 3.73 mm
L/W Ratio1.40
Top View
7.96 mm5.69 mm1.20 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2544369898
Side View
Table 62.0%Crown 40.8°Girdle: THK-VTHPavilion 35.7°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,137 SGD|Low: $3,319 SGD|High: $7,545 SGD|Avg: $4,890 SGD|-5.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$3,426 SGD
Retailer 7$3,575 SGD
Retailer 6$3,661 SGD
Retailer 9$3,827 SGD
Retailer 12$3,937 SGD
Retailer 17$4,046 SGD
Retailer 8$4,068 SGD
Retailer 10$4,068 SGD
Retailer 13$4,270 SGD
Retailer 16$4,270 SGD
Retailer 2$4,322 SGD
Retailer 14$4,410 SGD
Retailer 5$4,602 SGD
Retailer 11$4,789 SGD
Retailer 3$5,967 SGD
Retailer 15$6,860 SGD
NZ Jewellers$7,137 SGD

40 data points across 17 retailers

18 retailers$3,426 SGD to $7,137 SGD

B+
Cheapest Retailer
-
$3,426 SGD
$2,680 USD
Final sale: no returns
B+
Retailer 2
-
$3,575 SGD
$2,796 USD
View
B+
Retailer 3
-
$3,661 SGD
$2,864 USD
View
B+
Retailer 4
-
$3,827 SGD
CA$4,158 CAD
View
B+
Retailer 5
-
$3,937 SGD
$3,080 USD
View
B+
Retailer 6
-
$4,046 SGD
$3,165 USD
View
B+
Retailer 7
-
$4,068 SGD
$3,182 USD
View
B+
Retailer 8
-
$4,068 SGD
$3,182 USD
View
B+
Retailer 9
-
$4,270 SGD
$3,340 USD
View
B+
Retailer 10
-
$4,270 SGD
$3,340 USD
View
B+
Retailer 11
-
$4,322 SGD
£2,662 GBP
View
B+
Retailer 12
-
$4,363 SGD
CA$4,740 CAD
View
B+
Retailer 13
-
$4,410 SGD
$3,450 USD
View
B
Retailer 14
-
$4,602 SGD
$3,600 USD
View
B+
Retailer 15
-
$4,789 SGD
€3,568 EUR
View
B
Retailer 16
-
$5,967 SGD
$4,668 USD
View
B
Retailer 17
-
$6,860 SGD
£4,225 GBP
View
Most Expensive
B
NZ Jewellers
c22471a8-6e3d-44ef-9eed-6aab991f3c1e · Oct 30
$7,137 SGD
$5,583 USD
View
17 more retailers have this diamond
Prices start from $3,426 SGDSave up to $3,711 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.

B+
1.20ct Oval
$3,426 SGD