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Princess|Natural|GIA

1.21ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 1538481301

Certificate GIA 1538481301

Diamond specifications and retailer prices

From $2,468 SGD
As of November 4, 2026
Save $4,261 SGD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,089 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded E 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 1538481301. Listed at 19 retailers as of November 4, 2026, with a 173% 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

1.21
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538481301
Dimensions5.94 × 5.88 × 4.09 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle
Top View
5.94 mm5.88 mm1.21 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538481301
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

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 4
Current: $7,089 SGD|Low: $2,468 SGD|High: $7,105 SGD|Avg: $3,993 SGD|-0.2%
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 5$2,468 SGD
Retailer 12$2,598 SGD
Retailer 7$2,971 SGD
Retailer 13$2,974 SGD
Retailer 9$3,021 SGD
Retailer 2$3,164 SGD
Retailer 16$3,219 SGD
Retailer 8$3,239 SGD
Retailer 3$3,367 SGD
Retailer 11$3,385 SGD
Retailer 6$3,398 SGD
Retailer 15$3,504 SGD
Retailer 4$3,713 SGD
Retailer 10$3,997 SGD
Retailer 14$5,624 SGD
Retailer 17$6,729 SGD
Queensmith$7,089 SGD

23 data points across 17 retailers

19 retailers$2,468 SGD to $6,729 SGD

A
Cheapest Retailer
-
$2,468 SGD
A
Retailer 2
-
$2,598 SGD
View
A
Retailer 3
-
$2,971 SGD
View
Final sale: no returns
A
Retailer 4
-
$2,974 SGD
View
A
Retailer 5
-
$3,021 SGD
View
A
Retailer 6
-
$3,077 SGD
View
A
Retailer 7
-
$3,164 SGD
View
A
Retailer 8
-
$3,219 SGD
View
Retailer 9
-
$3,239 SGD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$3,367 SGD
View
A
Retailer 11
-
$3,385 SGD
View
B+
Retailer 12
-
$3,385 SGD
View
A
Retailer 13
-
$3,398 SGD
View
B+
Retailer 14
-
$3,504 SGD
View
B+
Retailer 15
-
$3,713 SGD
View
B+
Retailer 16
-
$3,997 SGD
View
B
Retailer 17
-
$5,624 SGD
View
B
Retailer 18
-
$6,729 SGD
View
Most Expensive
Queensmith
1538481301 · Oct 28
$7,089 SGD
£4,370 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $2,468 SGDSave up to $4,261 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
1.21ct Princess
$2,468 SGD