Princess|Natural|GIA

0.51ct F VS2 Princess Natural Diamond

GD • F/VS2 • GIA 6421850493

Certificate GIA 6421850493

Diamond specifications and retailer prices

From £750 GBP
₹95,721 INR
As of November 1, 2026
Save £1,028 GBP (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,778 GBP 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 £750 to £1,778, a £1,028 spread on the same certified stone. MOH London lists it at £1,778. 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 1
Current: £1,778 GBP|Low: £748 GBP|High: £1,800 GBP|Avg: £1,202 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2£750 GBP
Retailer 5£907 GBP
Retailer 3£1,100 GBP
Retailer 6£1,269 GBP
Retailer 4£1,355 GBP
MOH London£1,778 GBP

39 data points across 6 retailers

8 retailers£750 GBP to £1,778 GBP

B+
Cheapest Retailer
-
£750 GBP
₹95,721 INR
B
Retailer 2
-
£907 GBP
$1,215 USD
View
B
Retailer 3
-
£995 GBP
$1,333 USD
View
B
Retailer 4
-
£1,100 GBP
View
B
Retailer 5
-
£1,218 GBP
$1,632 USD
View
Retailer 6
-
£1,269 GBP
A$2,617 AUD
View
Price last confirmed 28 days ago
B
Retailer 7
-
£1,355 GBP
€1,729 EUR
View
Most Expensive
B
MOH London
A5A077FEF · Nov 1
£1,778 GBP
View
7 more retailers have this diamond
Prices start from £750 GBPSave up to £1,028 GBP

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
£750 GBP