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Oval|Natural|GIA

1.20ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 2554036074

Certificate GIA 2554036074

Diamond specifications and retailer prices

From $2,886 SGD
As of November 6, 2026
Save $5,042 SGD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,928 SGD at NZ Jewellers · As of November 5, 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 G 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 2554036074. Listed at 20 retailers as of November 5, 2026, with prices from $2,886 to $7,928, a $5,042 spread on the same certified stone. NZ Jewellers lists it at $7,928. 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

1.20
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554036074
Dimensions8.39 × 5.99 × 3.73 mm
L/W Ratio1.40
Top View
8.39 mm5.99 mm1.20 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554036074
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
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 6
Current: $7,928 SGD|Low: $2,886 SGD|High: $8,005 SGD|Avg: $4,547 SGD|-1.0%
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
November 6, 2026
Retailer 5$2,886 SGD
Retailer 2$3,000 SGD
Retailer 13$3,430 SGD
Retailer 16$3,454 SGD
Retailer 8$3,500 SGD
Retailer 11$3,728 SGD
Retailer 17$3,792 SGD
Retailer 10$3,829 SGD
Retailer 18$3,938 SGD
Retailer 6$3,974 SGD
Retailer 12$4,011 SGD
Retailer 14$4,014 SGD
Retailer 3$4,127 SGD
Retailer 4$4,375 SGD
Retailer 7$4,438 SGD
Retailer 15$6,325 SGD
Retailer 9$7,585 SGD
NZ Jewellers$7,928 SGD

22 data points across 18 retailers

20 retailers$2,886 SGD to $7,928 SGD

A
Cheapest Retailer
-
$2,886 SGD
A
Retailer 2
-
$3,000 SGD
View
A
Retailer 3
-
$3,430 SGD
View
A
Retailer 4
-
$3,454 SGD
View
A
Retailer 5
-
$3,500 SGD
View
Final sale: no returns
B+
Retailer 6
-
$3,642 SGD
View
A
Retailer 7
-
$3,728 SGD
View
A
Retailer 8
-
$3,792 SGD
View
Retailer 9
-
$3,829 SGD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$3,929 SGD
View
B+
Retailer 11
-
$3,938 SGD
View
B+
Retailer 12
-
$3,974 SGD
View
B+
Retailer 13
-
$4,011 SGD
View
B+
Retailer 14
-
$4,014 SGD
View
B+
Retailer 15
-
$4,127 SGD
View
B+
Retailer 16
-
$4,375 SGD
View
B+
Retailer 17
-
$4,438 SGD
View
B
Retailer 18
-
$6,325 SGD
View
Retailer 19
-
$7,585 SGD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
3a9f1e46-7243-4d85-b9b6-1352168d18b5 · Nov 5
$7,928 SGD
$6,186 USD
View
19 more retailers have this diamond
Prices start from $2,886 SGDSave up to $5,042 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
$2,886 SGD