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Princess|Natural|GIA

0.51ct E VS1 Princess Natural Diamond

GD • E/VS1 • GIA 2427947812

Certificate GIA 2427947812

Diamond specifications and retailer prices

From $1,478 AUD
As of November 4, 2026
Save $1,263 AUD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,619 AUD at MOH London · As of October 26, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2427947812. Listed at 8 retailers as of November 3, 2026, with a 85% 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

0.51
Carat
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2427947812
Dimensions4.53 × 4.50 × 3.08 mm
L/W Ratio1.01
Top View
4.53 mm4.50 mm0.51 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2427947812
Side View
Table 71.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 68.3%

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 4
Current: $3,619 AUD|Low: $1,476 AUD|High: $3,657 AUD|Avg: $2,415 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 2$1,478 AUD
Retailer 3$1,804 AUD
Retailer 4$2,176 AUD
Retailer 6$2,575 AUD
Retailer 5$2,741 AUD
MOH London$3,619 AUD

39 data points across 6 retailers

8 retailers$1,478 AUD to $2,741 AUD

B+
Cheapest Retailer
-
$1,478 AUD
B
Retailer 2
-
$1,804 AUD
View
B
Retailer 3
-
$1,956 AUD
View
B
Retailer 4
-
$2,176 AUD
View
B
Retailer 5
-
$2,459 AUD
View
Retailer 6
-
$2,575 AUD
View
Price last confirmed 30 days ago
B
Retailer 7
-
$2,741 AUD
View
Most Expensive
MOH London
2CAA88179 · Oct 26
$3,619 AUD
£1,990 GBP
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from $1,478 AUDSave up to $1,263 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
$1,478 AUD