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Princess|Natural|GIA

0.40ct D SI2 Princess Natural Diamond

GD • D/SI2 • GIA 1568391010

Certificate GIA 1568391010

Diamond specifications and retailer prices

From $518 CAD
$370 USD
As of October 25, 2026
Save $130 CAD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $648 CAD at 77 Diamonds · As of October 29, 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1568391010. Listed at 3 retailers as of October 25, 2026, with prices from $518 to $648, a $130 spread on the same certified stone. 77 Diamonds lists it at $648. 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
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568391010
Dimensions4.11 × 4.10 × 2.89 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.11 mm4.10 mm0.40 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1568391010
Side View
Table 75.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 70.4%

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: $648 CAD|Low: $518 CAD|High: $648 CAD|Avg: $568 CAD|+5.3%
77 Diamonds
Retailer 2
Retailer 3
October 29, 2026
Retailer 2$518 CAD
Retailer 3$558 CAD
77 Diamonds$648 CAD

28 data points across 3 retailers

3 retailers$518 CAD to $648 CAD

B+
Cheapest Retailer
-
$518 CAD
$370 USD
B+
Retailer 2
-
$558 CAD
SGD 539 SGD
View
Most Expensive
B+
77 Diamonds
PRICP4NPRXCRG · Oct 29
$648 CAD
£364 GBP
View
2 more retailers have this diamond
Prices start from $518 CADSave up to $130 CAD

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
$518 CAD