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Princess|Natural|GIA

0.42ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 6562404149

Certificate GIA 6562404149

Diamond specifications and retailer prices

From $443 USD
£349 GBP
As of October 29, 2026
2 retailers carry this diamond
Most expensive: $443 USD at 77 Diamonds
View at 77 Diamonds

About this 0.42ct natural princess diamond

This 0.42ct natural princess sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562404149. Listed at 2 retailers as of October 29, 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

0.42
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562404149
Dimensions4.19 × 4.15 × 2.99 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
4.19 mm4.15 mm0.42 ctH / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6562404149
Side View
Table 75.0%CrownGirdle: MED-STKPavilionCuletDepth 72.0%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Oct 29
Current: $443 USD|Low: $325 USD|High: $443 USD|Avg: $375 USD|+5.5%
77 Diamonds
Retailer 2
October 29, 2026
Retailer 2$325 USD
77 Diamonds$443 USD

27 data points across 2 retailers

2 retailers

Retailer 1
-
$325 USD
Price last confirmed 8 days ago
Most Expensive
C
77 Diamonds
PRICPRZBAMSDX · Oct 29
$443 USD
£349 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.

C
0.42ct Princess
$443 USD