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Oval|Natural|GIA

0.50ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 3555463798

Certificate GIA 3555463798

Diamond specifications and retailer prices

From £265 GBP
₹33,836 INR
As of October 30, 2026
Save £571 GBP (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £836 GBP at MOH London · As of October 29, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555463798. Listed at 6 retailers as of October 29, 2026, with prices from £265 to £836, a £571 spread on the same certified stone. MOH London lists it at £836. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3555463798
Dimensions6.89 × 4.38 × 2.51 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.89 mm4.38 mm0.50 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3555463798
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.3%

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: Oct 30
Current: £836 GBP|Low: £264 GBP|High: £836 GBP|Avg: £497 GBP|+1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4£265 GBP
Retailer 2£450 GBP
Retailer 5£457 GBP
Retailer 3£541 GBP
MOH London£836 GBP

46 data points across 5 retailers

6 retailers£265 GBP to £836 GBP

A
Cheapest Retailer
-
£265 GBP
₹33,836 INR
B+
Retailer 2
-
£450 GBP
View
B
Retailer 3
-
£457 GBP
$612 USD
View
Retailer 4
-
£507 GBP
$679 USD
View
Price last confirmed 9 days ago
B
Retailer 5
-
£541 GBP
€691 EUR
View
Most Expensive
B
MOH London
E1AA0F461 · Oct 29
£836 GBP
View
5 more retailers have this diamond
Prices start from £265 GBPSave up to £571 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
£265 GBP