Princess|Natural|GIA

0.42ct F SI2 Princess Natural Diamond

GD • F/SI2 • GIA 5221256314

Certificate GIA 5221256314

Diamond specifications and retailer prices

From $375 USD
As of November 4, 2026
Save $586 USD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $961 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.42ct natural princess diamond

This 0.42ct natural princess sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5221256314. Listed at 5 retailers as of November 2, 2026, with prices from $375 to $961, a $586 spread on the same certified stone. MOH London lists it at $961. 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
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221256314
Dimensions4.01 × 3.84 × 2.91 mm
L/W Ratio1.04
Culet sizeNone
Top View
4.01 mm3.84 mm0.42 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryFair
FluorescenceNone
CertificateGIA 5221256314
Side View
Table 81.0%CrownGirdle: MED-EXTPavilionCulet: NoneDepth 75.9%

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: $961 USD|Low: $375 USD|High: $973 USD|Avg: $619 USD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$375 USD
Retailer 3$510 USD
Retailer 2$565 USD
Retailer 5$567 USD
MOH London$961 USD

34 data points across 5 retailers

5 retailers$375 USD to $961 USD

B+
Cheapest Retailer
-
$375 USD
B
Retailer 2
-
$510 USD
View
B
Retailer 3
-
$565 USD
View
B
Retailer 4
-
$567 USD
View
Most Expensive
C
MOH London
FE00A83FC · Nov 2
$961 USD
£757 GBP
View
4 more retailers have this diamond
Prices start from $375 USDSave up to $586 USD

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
$375 USD