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Princess|Natural|GIA

0.40ct D SI2 Princess Natural Diamond

GD • D/SI2 • GIA 6561397356

Certificate GIA 6561397356

Diamond specifications and retailer prices

From $632 CAD
£356 GBP
As of October 24, 2026
2 retailers carry this diamond
Most expensive: $632 CAD at 77 Diamonds
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 6561397356. Listed at 2 retailers as of October 24, 2026. 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
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561397356
Dimensions3.78 × 3.77 × 3.04 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal
Top View
3.78 mm3.77 mm0.40 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6561397356
Side View
Table 71.0%CrownGirdle: STK-VTKPavilionCuletDepth 80.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 24
Current: $632 CAD|Low: $490 CAD|High: $641 CAD|Avg: $602 CAD|-0.7%
77 Diamonds
Retailer 2
October 24, 2026
Retailer 2$490 CAD
77 Diamonds$632 CAD

22 data points across 2 retailers

2 retailers

Retailer 1
-
$490 CAD
$350 USD
Price last confirmed 8 days ago
Most Expensive
B+
77 Diamonds
PRICPDXYP2NF7 · Oct 24
$632 CAD
£356 GBP
View
1 more retailer has this diamond

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
$632 CAD