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Princess|Natural|GIA

0.51ct H VS1 Princess Natural Diamond

EX • H/VS1 • GIA 7522512020

Certificate GIA 7522512020

Diamond specifications and retailer prices

From £438 GBP
As of November 4, 2026
Save £615 GBP (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,053 GBP at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7522512020. Listed at 13 retailers as of November 4, 2026, with prices from £438 to £1,053, a £615 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,053. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7522512020
Dimensions4.37 × 4.33 × 3.13 mm
L/W Ratio1.01
Top View
4.37 mm4.33 mm0.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7522512020
Side View
Table 71.0%CrownGirdle: Slightly Thick-ThickPavilionCulet: NoneDepth 72.1%

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: £1,053 GBP|Low: £365 GBP|High: £1,053 GBP|Avg: £649 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£438 GBP
Retailer 8£450 GBP
Retailer 5£555 GBP
Retailer 6£613 GBP
Retailer 2£640 GBP
Retailer 4£672 GBP
Retailer 3£808 GBP
Flawless Fine Jewelry£1,053 GBP

44 data points across 8 retailers

13 retailers£438 GBP to £1,053 GBP

A
Cheapest Retailer
-
£438 GBP
Final sale: no returns
A
Retailer 2
-
£450 GBP
View
B+
Retailer 3
-
£555 GBP
View
B+
Retailer 4
-
£602 GBP
View
B+
Retailer 5
-
£602 GBP
View
B
Retailer 6
-
£613 GBP
View
B+
Retailer 7
-
£640 GBP
View
B+
Retailer 8
-
£669 GBP
View
B+
Retailer 9
-
£672 GBP
View
B+
Retailer 10
-
£700 GBP
View
B
Retailer 11
-
£744 GBP
View
B
Retailer 12
-
£808 GBP
View
Most Expensive
B
Flawless Fine Jewelry
C888F349C · Nov 4
£1,053 GBP
View
12 more retailers have this diamond
Prices start from £438 GBPSave up to £615 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
£438 GBP