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Princess|Natural|GIA

0.37ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 5221406967

Certificate GIA 5221406967

Diamond specifications and retailer prices

From $492 AUD
$345 USD
As of November 1, 2026
Save $476 AUD (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,220 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.37ct natural princess diamond

This 0.37ct natural princess sits in the sub-half-carat band, graded H 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 5221406967. Listed at 6 retailers as of November 1, 2026, with a 97% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.37
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221406967
Dimensions4.01 × 3.92 × 2.86 mm
L/W Ratio1.02
Culet sizeNone
Top View
4.01 mm3.92 mm0.37 ctH / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5221406967
Side View
Table 81.0%CrownGirdle: THK-EXTPavilionCulet: NoneDepth 72.9%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,220 AUD|Low: $492 AUD|High: $1,234 AUD|Avg: $841 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$492 AUD
Retailer 2$687 AUD
Retailer 4$724 AUD
Retailer 6$755 AUD
Retailer 3$968 AUD
MOH London$1,220 AUD

29 data points across 6 retailers

6 retailers$492 AUD to $968 AUD

B+
Cheapest Retailer
-
$492 AUD
$345 USD
B
Retailer 2
-
$687 AUD
£379 GBP
View
B
Retailer 3
-
$724 AUD
£400 GBP
View
C
Retailer 4
-
$755 AUD
$529 USD
View
C
Retailer 5
-
$968 AUD
€646 EUR
View
Most Expensive
MOH London
2E20C8EE4 · Nov 1
$1,220 AUD
£673 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $492 AUDSave up to $476 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+
0.37ct Princess
$492 AUD