Oval|Natural|GIA

1.20ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 5543251012

Certificate GIA 5543251012

Diamond specifications and retailer prices

From $5,052 SGD
As of November 4, 2026
Save $5,730 SGD (53%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $11,639 SGD at NZ Jewellers · As of October 20, 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 F colour (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 5543251012. Listed at 25 retailers as of November 4, 2026, with a 113% 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
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 5543251012
Dimensions8.49 × 5.79 × 3.68 mm
L/W Ratio1.47
Top View
8.49 mm5.79 mm1.20 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5543251012
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.6°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $11,639 SGD|Low: $5,002 SGD|High: $11,639 SGD|Avg: $7,087 SGD
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 6, 2026
Retailer 4$5,052 SGD
Retailer 7$5,228 SGD
Retailer 8$5,356 SGD
Retailer 3$5,589 SGD
Retailer 17$5,676 SGD
Retailer 23$5,716 SGD
Retailer 14$5,799 SGD
Retailer 15$5,821 SGD
Retailer 20$5,863 SGD
Retailer 12$5,873 SGD
Retailer 9$6,021 SGD
Retailer 16$6,067 SGD
Retailer 2$6,334 SGD
Retailer 18$6,445 SGD
Retailer 24$6,509 SGD
Retailer 19$6,788 SGD
Retailer 11$6,972 SGD
Retailer 6$7,669 SGD
Retailer 10$7,883 SGD
Retailer 21$7,929 SGD
Retailer 13$8,282 SGD
Retailer 5$10,317 SGD
Retailer 22$10,782 SGD
NZ Jewellers$11,639 SGD

17 data points across 24 retailers

25 retailers$5,052 SGD to $10,782 SGD

A
Cheapest Retailer
-
$5,052 SGD
A
Retailer 2
-
$5,228 SGD
View
A
Retailer 3
-
$5,356 SGD
View
A
Retailer 4
-
$5,589 SGD
View
A
Retailer 5
-
$5,676 SGD
View
Final sale: no returns
A
Retailer 6
-
$5,716 SGD
View
A
Retailer 7
-
$5,799 SGD
View
A
Retailer 8
-
$5,821 SGD
View
A
Retailer 9
-
$5,863 SGD
View
A
Retailer 10
-
$5,873 SGD
View
A
Retailer 11
-
$6,021 SGD
View
A
Retailer 12
-
$6,067 SGD
View
A
Retailer 13
-
$6,334 SGD
View
B+
Retailer 14
-
$6,445 SGD
View
B+
Retailer 15
-
$6,509 SGD
View
B+
Retailer 16
-
$6,788 SGD
View
B+
Retailer 17
-
$6,972 SGD
View
Retailer 18
-
$7,037 SGD
View
Price last confirmed 28 days ago
Retailer 19
-
$7,669 SGD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
$7,883 SGD
View
B+
Retailer 21
-
$7,929 SGD
View
B+
Retailer 22
-
$8,282 SGD
View
B
Retailer 23
-
$10,317 SGD
View
B
Retailer 24
-
$10,782 SGD
View
Most Expensive
NZ Jewellers
3136f33d-9f93-491c-98fd-7a081fce3646 · Oct 20
$11,639 SGD
$9,112 USD
View
Price last confirmed 16 days ago
24 more retailers have this diamond
Prices start from $5,052 SGDSave up to $5,730 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
$5,052 SGD