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Princess|Natural|GIA

0.42ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 2564397281

Certificate GIA 2564397281

Diamond specifications and retailer prices

From $433 CAD
As of November 4, 2026
Save $48 CAD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $481 CAD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 0.42ct natural princess diamond

This 0.42ct natural princess sits in the sub-half-carat band, graded G 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 2564397281. Listed at 2 retailers as of November 4, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.42
Carat
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564397281
Dimensions4.14 × 3.92 × 3.06 mm
L/W Ratio1.06
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.14 mm3.92 mm0.42 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2564397281
Side View
Table 78.0%CrownGirdle: SLI-THKPavilionCulet: NoneDepth 78.2%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $481 CAD|Low: $433 CAD|High: $481 CAD|Avg: $464 CAD
Michael Trio
Retailer 2
November 4, 2026
Retailer 2$433 CAD
Michael Trio$481 CAD

3 data points across 2 retailers

2 retailers$433 CAD to $481 CAD

B+
Cheapest Retailer
-
$433 CAD
Most Expensive
B+
Michael Trio
3593045638 · Nov 6
$481 CAD
SGD 465 SGD
View
1 more retailer has this diamond
Prices start from $433 CADSave up to $48 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+
0.42ct Princess
$433 CAD