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Oval|Natural|GIA

0.51ct J VS2 Oval Natural Diamond

EX • J/VS2 • GIA 6565327854

Certificate GIA 6565327854

Diamond specifications and retailer prices

From £426 GBP
As of November 6, 2026
Save £321 GBP (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £746 GBP at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded J 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 6565327854. Listed at 12 retailers as of November 6, 2026, with prices from £426 to £746, a £321 spread on the same certified stone. Frank Darling lists it at £746. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.17°
Pavilion angle39.65°
OriginNatural
Grading LabGIA
CertificateGIA 6565327854
Dimensions6.24 × 4.47 × 2.76 mm
L/W Ratio1.40
Culet sizeNone
Top View
6.24 mm4.47 mm0.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565327854
Side View
Table 60.0%Crown 40.17°Girdle: THN-THKPavilion 39.65°Culet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £746 GBP|Low: £426 GBP|High: £762 GBP|Avg: £554 GBP|-2.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7£426 GBP
Retailer 3£429 GBP
Retailer 6£445 GBP
Retailer 4£456 GBP
Retailer 11£463 GBP
Retailer 5£500 GBP
Retailer 8£557 GBP
Retailer 10£600 GBP
Retailer 9£603 GBP
Retailer 2£629 GBP
Retailer 12£640 GBP
Frank Darling£746 GBP

32 data points across 12 retailers

12 retailers£426 GBP to £746 GBP

A
Cheapest Retailer
-
£426 GBP
A
Retailer 2
-
£429 GBP
View
A
Retailer 3
-
£445 GBP
View
Retailer 4
-
£456 GBP
View
Price last confirmed 16 days ago
B+
Retailer 5
-
£463 GBP
View
B+
Retailer 6
-
£500 GBP
View
B+
Retailer 7
-
£557 GBP
View
B+
Retailer 8
-
£600 GBP
View
B+
Retailer 9
-
£603 GBP
View
B+
Retailer 10
-
£629 GBP
View
B
Retailer 11
-
£640 GBP
View
Most Expensive
B
Frank Darling
2687891HK · Nov 6
£746 GBP
$999 USD
View
11 more retailers have this diamond
Prices start from £426 GBPSave up to £321 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 Oval
£426 GBP