CaratHunter
Plans
Princess|Natural|GIA

0.40ct I SI2 Princess Natural Diamond

GD • I/SI2 • GIA 6562272793

Certificate GIA 6562272793

Diamond specifications and retailer prices

From $393 AUD
SGD 373 SGD
As of October 31, 2026
Save $107 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $500 AUD at 77 Diamonds · As of October 31, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562272793. Listed at 3 retailers as of October 31, 2026, with prices from $393 to $500, a $107 spread on the same certified stone. 77 Diamonds lists it at $500. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6562272793
Dimensions3.97 × 3.86 × 2.92 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal
Top View
3.97 mm3.86 mm0.40 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 6562272793
Side View
Table 76.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 75.7%

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 31
Current: $500 AUD|Low: $393 AUD|High: $504 AUD|Avg: $439 AUD|+4.8%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$393 AUD
Retailer 2$399 AUD
77 Diamonds$500 AUD

39 data points across 3 retailers

3 retailers$393 AUD to $500 AUD

B+
Cheapest Retailer
-
$393 AUD
SGD 373 SGD
B+
Retailer 2
-
$399 AUD
$280 USD
View
Most Expensive
B
77 Diamonds
PRICPRPKB5S3C · Oct 31
$500 AUD
£277 GBP
View
2 more retailers have this diamond
Prices start from $393 AUDSave up to $107 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
$393 AUD