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Princess|Natural|GIA

0.51ct F VS2 Princess Natural Diamond

GD • F/VS2 • GIA 6421850493

Certificate GIA 6421850493

Diamond specifications and retailer prices

From $1,430 AUD
₹95,691 INR
As of November 2, 2026
Save $1,961 AUD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,392 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421850493. Listed at 8 retailers as of November 1, 2026, with prices from $1,430 to $3,392, a $1,961 spread on the same certified stone. MOH London lists it at $3,392. 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

0.51
Carat
F
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6421850493
Dimensions4.35 × 4.33 × 3.22 mm
L/W Ratio1.00
Top View
4.35 mm4.33 mm0.51 ctF / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6421850493
Side View
Table 70.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 74.3%

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 2
Current: $3,392 AUD|Low: $1,427 AUD|High: $3,433 AUD|Avg: $2,294 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$1,430 AUD
Retailer 5$1,730 AUD
Retailer 3$2,097 AUD
Retailer 6$2,422 AUD
Retailer 4$2,584 AUD
MOH London$3,392 AUD

40 data points across 6 retailers

8 retailers$1,430 AUD to $3,392 AUD

B+
Cheapest Retailer
-
$1,430 AUD
₹95,691 INR
B
Retailer 2
-
$1,730 AUD
$1,215 USD
View
B
Retailer 3
-
$1,898 AUD
$1,333 USD
View
B
Retailer 4
-
$2,097 AUD
£1,160 GBP
View
B
Retailer 5
-
$2,324 AUD
$1,632 USD
View
Retailer 6
-
$2,422 AUD
View
Price last confirmed 29 days ago
B
Retailer 7
-
$2,584 AUD
€1,729 EUR
View
Most Expensive
B
MOH London
A5A077FEF · Nov 1
$3,392 AUD
£1,876 GBP
View
7 more retailers have this diamond
Prices start from $1,430 AUDSave up to $1,961 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+
0.51ct Princess
$1,430 AUD