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Princess|Natural|GIA

0.50ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 6402211906

Certificate GIA 6402211906

Diamond specifications and retailer prices

From $875 AUD
As of November 6, 2026
Save $713 AUD (45%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,373 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded J 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 6402211906. Listed at 21 retailers as of November 4, 2026, with a 82% 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

0.50
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6402211906
Dimensions4.42 × 4.31 × 3.12 mm
L/W Ratio1.03
Top View
4.42 mm4.31 mm0.50 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6402211906
Side View
Table 72.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 72.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,373 AUD|Low: $931 AUD|High: $2,399 AUD|Avg: $1,230 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 7, 2026
Retailer 3$931 AUD
Retailer 10$931 AUD
Retailer 6$950 AUD
Retailer 5$978 AUD
Retailer 12$1,004 AUD
Retailer 13$1,004 AUD
Retailer 14$1,076 AUD
Retailer 4$1,092 AUD
Retailer 2$1,110 AUD
Retailer 11$1,201 AUD
Retailer 7$1,256 AUD
Retailer 8$1,452 AUD
Retailer 9$1,588 AUD
MOH London$2,373 AUD

33 data points across 14 retailers

21 retailers$875 AUD to $1,588 AUD

B
Cheapest Retailer
-
$875 AUD
B
Retailer 2
-
$931 AUD
View
B
Retailer 3
-
$931 AUD
View
B
Retailer 4
-
$950 AUD
View
Final sale: no returns
B
Retailer 5
-
$978 AUD
View
Retailer 6
-
$1,004 AUD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$1,004 AUD
View
B
Retailer 8
-
$1,046 AUD
View
B
Retailer 9
-
$1,076 AUD
View
B
Retailer 10
-
$1,092 AUD
View
B
Retailer 11
-
$1,110 AUD
View
B
Retailer 12
-
$1,135 AUD
View
B
Retailer 13
-
$1,135 AUD
View
B
Retailer 14
-
$1,164 AUD
View
C
Retailer 15
-
$1,201 AUD
View
B
Retailer 16
-
$1,256 AUD
View
B
Retailer 17
-
$1,452 AUD
View
Retailer 18
-
$1,547 AUD
View
Price last confirmed 33 days ago
C
Retailer 19
-
$1,588 AUD
View
Most Expensive
MOH London
11FEB3F05 · Nov 4
$2,373 AUD
£1,284 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $875 AUDSave up to $713 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
0.50ct Princess
$875 AUD