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Oval|Natural|GIA

0.50ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 6395543897

Certificate GIA 6395543897

Diamond specifications and retailer prices

From £342 GBP
As of November 6, 2026
Save £1,180 GBP (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,522 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6395543897. Listed at 17 retailers as of November 5, 2026, with prices from £342 to £1,522, a £1,180 spread on the same certified stone. NZ Jewellers lists it at £1,522. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6395543897
Dimensions5.98 × 4.47 × 2.90 mm
L/W Ratio1.34
Top View
5.98 mm4.47 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6395543897
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.9%

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: £1,522 GBP|Low: £342 GBP|High: £1,522 GBP|Avg: £617 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2£342 GBP
Retailer 5£448 GBP
Retailer 3£485 GBP
Retailer 7£489 GBP
Retailer 8£494 GBP
Retailer 14£522 GBP
Retailer 15£522 GBP
Retailer 4£554 GBP
Retailer 6£560 GBP
Retailer 12£560 GBP
Retailer 13£583 GBP
Retailer 10£588 GBP
Retailer 9£708 GBP
Retailer 11£1,118 GBP
NZ Jewellers£1,522 GBP

37 data points across 15 retailers

17 retailers£342 GBP to £1,522 GBP

A
Cheapest Retailer
-
£342 GBP
A
Retailer 2
-
£401 GBP
View
A
Retailer 3
-
£448 GBP
View
Final sale: no returns
B+
Retailer 4
-
£485 GBP
View
B+
Retailer 5
-
£489 GBP
View
B+
Retailer 6
-
£494 GBP
View
Retailer 7
-
£522 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£522 GBP
View
B+
Retailer 9
-
£554 GBP
View
B+
Retailer 10
-
£560 GBP
View
B+
Retailer 11
-
£560 GBP
View
B+
Retailer 12
-
£583 GBP
View
B+
Retailer 13
-
£588 GBP
View
B
Retailer 14
-
£708 GBP
View
B
Retailer 15
-
£959 GBP
View
B
Retailer 16
-
£1,118 GBP
View
Most Expensive
C
NZ Jewellers
7907f4c4-6faf-4db2-904c-23c9f30d8658 · Nov 5
£1,522 GBP
$2,037 USD
View
16 more retailers have this diamond
Prices start from £342 GBPSave up to £1,180 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
£342 GBP