Oval|Natural|GIA

0.50ct I VS2 Oval Natural Diamond

GD • I/VS2 • GIA 2558649465

Certificate GIA 2558649465

Diamond specifications and retailer prices

From £369 GBP
As of November 3, 2026
Save £1,289 GBP (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,658 GBP at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558649465. Listed at 22 retailers as of November 2, 2026, with prices from £369 to £1,658, a £1,289 spread on the same certified stone. NZ Jewellers lists it at £1,658. 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
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558649465
Dimensions6.62 × 4.55 × 2.64 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.62 mm4.55 mm0.50 ctI / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558649465
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £634 GBP|Low: £369 GBP|High: £1,236 GBP|Avg: £712 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 10£369 GBP
Retailer 8£608 GBP
Retailer 5£613 GBP
Retailer 9£619 GBP
Retailer 4£627 GBP
Retailer 1£634 GBP
Retailer 6£748 GBP
Retailer 2£795 GBP
Retailer 7£816 GBP
Retailer 3£1,219 GBP

33 data points across 10 retailers

22 retailers£369 GBP to £1,658 GBP

B+
Cheapest Retailer
-
£369 GBP
Final sale: no returns
B+
Retailer 2
-
£479 GBP
View
B+
Retailer 3
-
£492 GBP
View
B+
Retailer 4
-
£516 GBP
View
B+
Retailer 5
-
£516 GBP
View
B+
Retailer 6
-
£553 GBP
View
B+
Retailer 7
-
£561 GBP
View
B+
Retailer 8
-
£588 GBP
View
B
Retailer 9
-
£608 GBP
View
B+
Retailer 10
-
£613 GBP
View
B
Retailer 11
-
£619 GBP
View
B
Retailer 12
-
£627 GBP
View
B
Retailer 13
-
£671 GBP
View
B
Retailer 14
-
£738 GBP
View
B
Retailer 15
-
£748 GBP
View
Retailer 16
-
£752 GBP
View
Price last confirmed 17 days ago
Retailer 17
-
£795 GBP
View
Price last confirmed 31 days ago
B
Retailer 18
-
£816 GBP
View
C
Retailer 19
-
£1,057 GBP
View
B
Retailer 20
-
£1,219 GBP
View
C
Retailer 21
-
£1,522 GBP
View
Most Expensive
C
NZ Jewellers
99bbceae-ddb8-44a1-9e56-017465c8bba1 · Nov 2
£1,658 GBP
$2,224 USD
View
21 more retailers have this diamond
Prices start from £369 GBPSave up to £1,289 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.

B+
0.50ct Oval
£369 GBP