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Oval|Natural|GIA

0.50ct E SI2 Oval Natural Diamond

GD • E/SI2 • GIA 2447675938

Certificate GIA 2447675938

Diamond specifications and retailer prices

From £474 GBP
As of October 31, 2026
Save £725 GBP (60%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,058 GBP at NZ Jewellers · As of November 5, 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2447675938. Listed at 19 retailers as of October 31, 2026, with a 153% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2447675938
Dimensions6.21 × 4.44 × 2.76 mm
L/W Ratio1.40
Top View
6.21 mm4.44 mm0.50 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2447675938
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.1%

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 31
Current: £670 GBP|Low: £448 GBP|High: £1,216 GBP|Avg: £715 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6£474 GBP
Retailer 3£478 GBP
Retailer 10£605 GBP
Retailer 8£646 GBP
Retailer 9£664 GBP
Retailer 1£670 GBP
Retailer 2£681 GBP
Retailer 11£700 GBP
Retailer 4£759 GBP
Retailer 7£924 GBP
Retailer 5£1,200 GBP

44 data points across 11 retailers

19 retailers£474 GBP to £1,200 GBP

A
Cheapest Retailer
-
£474 GBP
B+
Retailer 2
-
£478 GBP
View
B+
Retailer 3
-
£586 GBP
View
B+
Retailer 4
-
£605 GBP
View
Final sale: no returns
B
Retailer 5
-
£646 GBP
View
B
Retailer 6
-
£657 GBP
View
Retailer 7
-
£657 GBP
View
Price last confirmed 8 days ago
B
Retailer 8
-
£664 GBP
View
B
Retailer 9
-
£670 GBP
View
B
Retailer 10
-
£681 GBP
View
B
Retailer 11
-
£700 GBP
View
B
Retailer 12
-
£755 GBP
View
B
Retailer 13
-
£758 GBP
View
B
Retailer 14
-
£759 GBP
View
B
Retailer 15
-
£843 GBP
View
B
Retailer 16
-
£924 GBP
View
B
Retailer 17
-
£959 GBP
View
B
Retailer 18
-
£1,200 GBP
View
Most Expensive
NZ Jewellers
e0b3a860-e481-494c-b1f5-15f115673561 · Nov 5
£2,058 GBP
$2,755 USD
View
Price under review
18 more retailers have this diamond
Prices start from £474 GBPSave up to £725 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
£474 GBP