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Princess|Natural|GIA

0.40ct K SI2 Princess Natural Diamond

VG • K/SI2 • GIA 5463925912

Certificate GIA 5463925912

Diamond specifications and retailer prices

From $474 AUD
As of November 5, 2026
Save $299 AUD (39%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $773 AUD at 77 Diamonds · As of November 4, 2026
View at 77 Diamonds

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5463925912. Listed at 4 retailers as of November 4, 2026, with prices from $474 to $773, a $299 spread on the same certified stone. 77 Diamonds lists it at $773. 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
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5463925912
Dimensions3.90 × 3.86 × 3.09 mm
L/W Ratio1.01
Girdle conditionPolished
Key to symbols
Twinning Wisp, Cavity
Top View
3.90 mm3.86 mm0.40 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5463925912
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 80.0%

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: Nov 5
Current: $773 AUD|Low: $317 AUD|High: $783 AUD|Avg: $532 AUD|+1.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 5$317 AUD
Retailer 3$474 AUD
Retailer 4$513 AUD
Retailer 2$580 AUD
77 Diamonds$773 AUD

32 data points across 5 retailers

4 retailers$474 AUD to $773 AUD

B+
Cheapest Retailer
-
$474 AUD
B
Retailer 2
-
$513 AUD
View
B
Retailer 3
-
$580 AUD
View
Most Expensive
C
77 Diamonds
PRIMBXJKWZ2BX · Nov 4
$773 AUD
£426 GBP
View
3 more retailers have this diamond
Prices start from $474 AUDSave up to $299 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
$474 AUD