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Oval|Natural|GIA

1.20ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6562231096

Certificate GIA 6562231096

Diamond specifications and retailer prices

From $3,117 SGD
As of November 5, 2026
Save $4,055 SGD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,172 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562231096. Listed at 20 retailers as of November 5, 2026, with prices from $3,117 to $7,172, a $4,055 spread on the same certified stone. NZ Jewellers lists it at $7,172. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle41°
Pavilion angle38.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562231096
Dimensions8.20 × 5.91 × 3.79 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Top View
8.20 mm5.91 mm1.20 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562231096
Side View
Table 62.0%Crown 41°Girdle: THN-VTKPavilion 38.8°Culet: NoneDepth 64.1%

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 5
Current: $7,172 SGD|Low: $3,059 SGD|High: $7,329 SGD|Avg: $4,100 SGD|-2.2%
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
November 6, 2026
Retailer 18$3,117 SGD
Retailer 10$3,326 SGD
Retailer 6$3,340 SGD
Retailer 11$3,385 SGD
Retailer 17$3,442 SGD
Retailer 12$3,522 SGD
Retailer 4$3,729 SGD
Retailer 8$3,873 SGD
Retailer 9$4,002 SGD
Retailer 3$4,028 SGD
Retailer 2$4,047 SGD
Retailer 15$4,233 SGD
Retailer 5$4,242 SGD
Retailer 20$4,242 SGD
Retailer 16$4,302 SGD
Retailer 13$4,383 SGD
Retailer 14$4,516 SGD
Retailer 19$4,882 SGD
Retailer 7$7,015 SGD
NZ Jewellers$7,172 SGD

28 data points across 20 retailers

20 retailers$3,117 SGD to $7,172 SGD

A
Cheapest Retailer
-
$3,117 SGD
A
Retailer 2
-
$3,326 SGD
View
A
Retailer 3
-
$3,340 SGD
View
A
Retailer 4
-
$3,385 SGD
View
A
Retailer 5
-
$3,442 SGD
View
Final sale: no returns
A
Retailer 6
-
$3,522 SGD
View
A
Retailer 7
-
$3,729 SGD
View
A
Retailer 8
-
$3,873 SGD
View
A
Retailer 9
-
$4,002 SGD
View
A
Retailer 10
-
$4,028 SGD
View
A
Retailer 11
-
$4,047 SGD
View
A
Retailer 12
-
$4,233 SGD
View
A
Retailer 13
-
$4,242 SGD
View
A
Retailer 14
-
$4,242 SGD
View
A
Retailer 15
-
$4,302 SGD
View
A
Retailer 16
-
$4,383 SGD
View
B+
Retailer 17
-
$4,516 SGD
View
B+
Retailer 18
-
$4,882 SGD
View
B
Retailer 19
-
$7,015 SGD
View
Most Expensive
B
NZ Jewellers
a9bfbb3f-556b-4ac3-9f36-7b61e051c185 · Nov 5
$7,172 SGD
$5,596 USD
View
19 more retailers have this diamond
Prices start from $3,117 SGDSave up to $4,055 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
$3,117 SGD