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Princess|Natural|GIA

0.40ct I SI2 Princess Natural Diamond

VG • I/SI2 • GIA 2225478328

Certificate GIA 2225478328

Diamond specifications and retailer prices

From $527 AUD
$370 USD
As of October 25, 2026
Save $502 AUD (49%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,028 AUD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2225478328. Listed at 4 retailers as of October 25, 2026, with prices from $527 to $1,028, a $502 spread on the same certified stone. Yorxs lists it at $1,028. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2225478328
Dimensions3.86 × 3.78 × 3.13 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Top View
3.86 mm3.78 mm0.40 ctI / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 2225478328
Side View
Table 73.0%CrownGirdle: THK-EXTPavilionCulet: NoneDepth 82.7%

Caratlytics Score

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

Price History

Last verified: Oct 25
Current: $734 AUD|Low: $527 AUD|High: $1,028 AUD|Avg: $812 AUD|+6.2%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 2$527 AUD
Retailer 1$734 AUD
Retailer 3$786 AUD
Yorxs$1,028 AUD

30 data points across 4 retailers

4 retailers$527 AUD to $1,028 AUD

B+
Cheapest Retailer
-
$527 AUD
$370 USD
B
Retailer 2
-
$734 AUD
£406 GBP
View
C
Retailer 3
-
$786 AUD
$552 USD
View
Most Expensive
C
Yorxs
C68E0354C · Oct 31
$1,028 AUD
€688 EUR
View
3 more retailers have this diamond
Prices start from $527 AUDSave up to $502 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+
0.40ct Princess
$527 AUD