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Princess|Natural|GIA

0.51ct H VS2 Princess Natural Diamond

EX • H/VS2 • GIA 5523789058

Certificate GIA 5523789058

Diamond specifications and retailer prices

From £390 GBP
As of November 4, 2026
Save £342 GBP (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £732 GBP at 77 Diamonds · As of November 4, 2026
View at 77 Diamonds

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5523789058. Listed at 5 retailers as of November 4, 2026, with prices from £390 to £732, a £342 spread on the same certified stone. 77 Diamonds lists it at £732. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5523789058
Dimensions4.41 × 4.38 × 3.17 mm
L/W Ratio1.01
Top View
4.41 mm4.38 mm0.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5523789058
Side View
Table 73.0%CrownGirdlePavilionCulet: NoneDepth 72.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £732 GBP|Low: £390 GBP|High: £741 GBP|Avg: £554 GBP|+1.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 2£390 GBP
Retailer 4£473 GBP
Retailer 3£522 GBP
Retailer 5£642 GBP
77 Diamonds£732 GBP

38 data points across 5 retailers

5 retailers£390 GBP to £732 GBP

A
Cheapest Retailer
-
£390 GBP
B+
Retailer 2
-
£473 GBP
View
B+
Retailer 3
-
£522 GBP
View
B+
Retailer 4
-
£642 GBP
View
Most Expensive
B
77 Diamonds
PRIZCTJKNUT4 · Nov 4
£732 GBP
View
4 more retailers have this diamond
Prices start from £390 GBPSave up to £342 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.

A
0.51ct Princess
£390 GBP