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Princess|Natural|GIA

3.51ct D SI2 Princess Natural Diamond

EX • D/SI2

Diamond specifications and retailer prices

From $38,535 SGD
As of November 6, 2026
Save $15,169 SGD (28%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $53,704 SGD at Moon Ocean · As of November 6, 2026
View at Moon Ocean

About this 3.51ct natural princess diamond

This 3.51ct natural princess sits in the three to five 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. Listed at 10 retailers as of November 6, 2026, with prices from $38,535 to $53,704, a $15,169 spread on the same certified stone. Moon Ocean lists it at $53,704. 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

3.51
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
Dimensions8.43 × 8.33 × 5.93 mm
L/W Ratio1.01
Top View
8.43 mm8.33 mm3.51 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.1%

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 6
Current: $53,704 SGD|Low: $38,070 SGD|High: $54,683 SGD|Avg: $45,731 SGD|-0.6%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$38,535 SGD
Retailer 3$41,984 SGD
Retailer 2$42,530 SGD
Retailer 7$44,302 SGD
Retailer 9$44,657 SGD
Retailer 5$46,073 SGD
Retailer 8$46,679 SGD
Retailer 4$47,846 SGD
Retailer 6$50,269 SGD
Moon Ocean$53,704 SGD

27 data points across 10 retailers

10 retailers$38,535 SGD to $53,704 SGD

A
Cheapest Retailer
-
$38,535 SGD
A
Retailer 2
-
$41,984 SGD
View
Retailer 3
-
$42,530 SGD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$44,302 SGD
View
B+
Retailer 5
-
$44,657 SGD
View
B+
Retailer 6
-
$46,073 SGD
View
B+
Retailer 7
-
$46,679 SGD
View
B+
Retailer 8
-
$47,846 SGD
View
B+
Retailer 9
-
$50,269 SGD
View
Most Expensive
B+
Moon Ocean
NVN-E43067D3D-461 · Nov 6
$53,704 SGD
£33,106 GBP
View
9 more retailers have this diamond
Prices start from $38,535 SGDSave up to $15,169 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
3.51ct Princess
$38,535 SGD