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Oval|Natural|GIA

0.50ct J VVS2 Oval Natural Diamond

EX • J/VVS2 • GIA 6551856945

Certificate GIA 6551856945

Diamond specifications and retailer prices

From £296 GBP
As of November 6, 2026
Save £681 GBP (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,329 GBP at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551856945. Listed at 11 retailers as of November 4, 2026, with a 230% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551856945
Dimensions6.43 × 4.29 × 2.77 mm
L/W Ratio1.50
Girdle conditionVery Thick
Top View
6.43 mm4.29 mm0.50 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551856945
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.5%

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: £313 GBP|Low: £282 GBP|High: £990 GBP|Avg: £559 GBP|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10£296 GBP
Retailer 1£313 GBP
Retailer 7£482 GBP
Retailer 3£514 GBP
Retailer 8£521 GBP
Retailer 9£589 GBP
Retailer 2£616 GBP
Retailer 6£629 GBP
Retailer 4£654 GBP
Retailer 5£977 GBP

35 data points across 10 retailers

11 retailers£296 GBP to £977 GBP

A
Cheapest Retailer
-
£296 GBP
Final sale: no returns
A
Retailer 2
-
£313 GBP
View
B+
Retailer 3
-
£482 GBP
View
B+
Retailer 4
-
£514 GBP
View
B+
Retailer 5
-
£521 GBP
View
B
Retailer 6
-
£589 GBP
View
Retailer 7
-
£616 GBP
View
Price last confirmed 33 days ago
B+
Retailer 8
-
£629 GBP
View
B+
Retailer 9
-
£654 GBP
View
B
Retailer 10
-
£977 GBP
View
Most Expensive
NZ Jewellers
5ebc6c1d-3f0b-4d91-91e0-239a8976593f · Oct 9
£1,329 GBP
$1,779 USD
View
Price last confirmed 28 days ago
10 more retailers have this diamond
Prices start from £296 GBPSave up to £681 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
0.50ct Oval
£296 GBP