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Princess|Natural|GIA

1.20ct D SI2 Princess Natural Diamond

EX • D/SI2 • GIA 3555365942

Certificate GIA 3555365942

Diamond specifications and retailer prices

From $2,616 SGD
As of November 6, 2026
Save $4,652 SGD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,300 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural princess diamond

This 1.2ct natural princess 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 3555365942. Listed at 20 retailers as of November 5, 2026, with a 178% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555365942
Dimensions5.82 × 5.76 × 4.09 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Twinning Wisp, Crystal, Feather, Cavity, Needle, Natural
Top View
5.82 mm5.76 mm1.20 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555365942
Side View
Table 72.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.0%

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 6
Current: $7,300 SGD|Low: $2,616 SGD|High: $7,324 SGD|Avg: $4,348 SGD|-0.3%
Queensmith
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
November 6, 2026
Retailer 6$2,616 SGD
Retailer 2$2,737 SGD
Retailer 14$3,166 SGD
Retailer 8$3,209 SGD
Retailer 10$3,418 SGD
Retailer 17$3,477 SGD
Retailer 9$3,499 SGD
Retailer 4$3,610 SGD
Retailer 11$3,636 SGD
Retailer 7$3,656 SGD
Retailer 13$3,679 SGD
Retailer 16$3,772 SGD
Retailer 5$4,011 SGD
Retailer 12$4,316 SGD
Retailer 15$6,075 SGD
Retailer 3$7,268 SGD
Queensmith$7,300 SGD

23 data points across 17 retailers

20 retailers$2,616 SGD to $7,268 SGD

A
Cheapest Retailer
-
$2,616 SGD
A
Retailer 2
-
$2,737 SGD
View
A
Retailer 3
-
$3,166 SGD
View
B+
Retailer 4
-
$3,209 SGD
View
Final sale: no returns
B+
Retailer 5
-
$3,258 SGD
View
A
Retailer 6
-
$3,418 SGD
View
B+
Retailer 7
-
$3,477 SGD
View
Retailer 8
-
$3,499 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,601 SGD
View
B+
Retailer 10
-
$3,610 SGD
View
B+
Retailer 11
-
$3,636 SGD
View
B+
Retailer 12
-
$3,656 SGD
View
B+
Retailer 13
-
$3,679 SGD
View
B+
Retailer 14
-
$3,772 SGD
View
B+
Retailer 15
-
$4,011 SGD
View
Retailer 16
-
$4,163 SGD
View
Price last confirmed 66 days ago
B+
Retailer 17
-
$4,316 SGD
View
B
Retailer 18
-
$6,075 SGD
View
B
Retailer 19
-
$7,268 SGD
View
Most Expensive
Queensmith
3555365942 · Oct 28
$7,300 SGD
£4,500 GBP
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $2,616 SGDSave up to $4,652 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 Princess
$2,616 SGD