CaratHunter
Plans
Princess|Natural|GIA

0.51ct D VS1 Princess Natural Diamond

VG • D/VS1 • GIA 1465576788

Certificate GIA 1465576788

Diamond specifications and retailer prices

From £644 GBP
As of November 5, 2026
Save £348 GBP (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £992 GBP at MOH London · As of November 4, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1465576788. Listed at 6 retailers as of November 4, 2026, with prices from £644 to £992, a £348 spread on the same certified stone. MOH London lists it at £992. 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
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1465576788
Dimensions4.34 × 4.21 × 3.22 mm
L/W Ratio1.03
Top View
4.34 mm4.21 mm0.51 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1465576788
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 76.6%

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 5
Current: £992 GBP|Low: £544 GBP|High: £1,006 GBP|Avg: £732 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5£544 GBP
Retailer 2£644 GBP
Retailer 7£672 GBP
Retailer 4£679 GBP
Retailer 3£766 GBP
Retailer 6£815 GBP
MOH London£992 GBP

44 data points across 7 retailers

6 retailers£644 GBP to £992 GBP

Retailer 1
-
£544 GBP
Price last confirmed 18 days ago
B+
Retailer 2
-
£644 GBP
View
B+
Retailer 3
-
£679 GBP
View
B+
Retailer 4
-
£766 GBP
View
Retailer 5
-
£815 GBP
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
DC339E4EE · Nov 4
£992 GBP
View
5 more retailers have this diamond
Prices start from £644 GBPSave up to £348 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
£644 GBP