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Princess|Natural|GIA

0.43ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 2131185700

Certificate GIA 2131185700

Diamond specifications and retailer prices

From $950 AUD
As of November 4, 2026
Save $1,051 AUD (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,001 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.43ct natural princess diamond

This 0.43ct natural princess sits in the sub-half-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 2131185700. Listed at 6 retailers as of November 4, 2026, with prices from $950 to $2,001, a $1,051 spread on the same certified stone. MOH London lists it at $2,001. 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

0.43
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2131185700
Dimensions4.25 × 3.84 × 3.01 mm
L/W Ratio1.11
Culet sizeNone
Top View
4.25 mm3.84 mm0.43 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2131185700
Side View
Table 73.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 78.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,001 AUD|Low: $950 AUD|High: $2,028 AUD|Avg: $1,386 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$950 AUD
Retailer 5$991 AUD
Retailer 7$1,146 AUD
Retailer 6$1,184 AUD
Retailer 4$1,370 AUD
Retailer 2$1,541 AUD
Retailer 8$1,654 AUD
MOH London$2,001 AUD

21 data points across 8 retailers

6 retailers$950 AUD to $2,001 AUD

B+
Cheapest Retailer
-
$950 AUD
Retailer 2
-
$991 AUD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$1,146 AUD
View
B
Retailer 4
-
$1,370 AUD
View
B
Retailer 5
-
$1,541 AUD
View
Most Expensive
B
MOH London
C2E99C36F · Nov 4
$2,001 AUD
£1,103 GBP
View
5 more retailers have this diamond
Prices start from $950 AUDSave up to $1,051 AUD

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.

B+
0.43ct Princess
$950 AUD