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Princess|Natural|GIA

0.42ct F SI2 Princess Natural Diamond

GD • F/SI2 • GIA 6562392721

Certificate GIA 6562392721

Diamond specifications and retailer prices

From $480 AUD
As of November 4, 2026
Save $201 AUD (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $682 AUD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 6562392721. Listed at 3 retailers as of November 4, 2026, with prices from $480 to $682, a $201 spread on the same certified stone. 77 Diamonds lists it at $682. 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
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562392721
Dimensions4.27 × 4.16 × 3.08 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
4.27 mm4.16 mm0.42 ctF / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562392721
Side View
Table 73.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 74.0%

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: $682 AUD|Low: $480 AUD|High: $688 AUD|Avg: $578 AUD|+4.5%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$480 AUD
Retailer 3$538 AUD
77 Diamonds$682 AUD

36 data points across 3 retailers

3 retailers$480 AUD to $682 AUD

B+
Cheapest Retailer
-
$480 AUD
B+
Retailer 2
-
$538 AUD
View
Most Expensive
B
77 Diamonds
PRICPZQM7WA2N · Nov 6
$682 AUD
£369 GBP
View
2 more retailers have this diamond
Prices start from $480 AUDSave up to $201 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+
0.42ct Princess
$480 AUD