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Oval|Natural|GIA

0.50ct I VVS1 Oval Natural Diamond

VG • I/VVS1 • GIA 2437130299

Certificate GIA 2437130299

Diamond specifications and retailer prices

From £652 GBP
As of November 4, 2026
Save £1,250 GBP (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,901 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2437130299. Listed at 22 retailers as of November 4, 2026, with prices from £652 to £1,901, a £1,250 spread on the same certified stone. NZ Jewellers lists it at £1,901. 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
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2437130299
Dimensions6.26 × 4.48 × 2.65 mm
L/W Ratio1.40
Top View
6.26 mm4.48 mm0.50 ctI / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2437130299
Side View
Table 61.0%CrownGirdle: VTK-NULPavilionCulet: NoneDepth 59.0%

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 4
Current: £1,203 GBP|Low: £597 GBP|High: £1,563 GBP|Avg: £994 GBP|+2.7%
Retailer 1
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
November 5, 2026
Retailer 11£652 GBP
Retailer 10£654 GBP
Retailer 14£713 GBP
Retailer 2£733 GBP
Retailer 13£821 GBP
Retailer 5£877 GBP
Retailer 3£896 GBP
Retailer 7£910 GBP
Retailer 8£1,007 GBP
Retailer 12£1,019 GBP
Retailer 1£1,203 GBP
Retailer 4£1,264 GBP
Retailer 9£1,427 GBP
Retailer 6£1,563 GBP

44 data points across 14 retailers

22 retailers£652 GBP to £1,901 GBP

B+
Cheapest Retailer
-
£652 GBP
Final sale: no returns
Retailer 2
-
£654 GBP
View
Price last confirmed 16 days ago
B
Retailer 3
-
£698 GBP
View
Retailer 4
-
£707 GBP
View
Price last confirmed 8 days ago
B
Retailer 5
-
£707 GBP
View
B
Retailer 6
-
£713 GBP
View
B+
Retailer 7
-
£733 GBP
View
B
Retailer 8
-
£815 GBP
View
B
Retailer 9
-
£821 GBP
View
B
Retailer 10
-
£862 GBP
View
B
Retailer 11
-
£862 GBP
View
B
Retailer 12
-
£877 GBP
View
B
Retailer 13
-
£892 GBP
View
B
Retailer 14
-
£896 GBP
View
B
Retailer 15
-
£910 GBP
View
B
Retailer 16
-
£1,007 GBP
View
Retailer 17
-
£1,019 GBP
View
Price last confirmed 33 days ago
B
Retailer 18
-
£1,203 GBP
View
B
Retailer 19
-
£1,264 GBP
View
B
Retailer 20
-
£1,427 GBP
View
B
Retailer 21
-
£1,563 GBP
View
Most Expensive
C
NZ Jewellers
452c4969-3ad8-42e9-8928-ef43676d341b · Nov 5
£1,901 GBP
$2,559 USD
View
21 more retailers have this diamond
Prices start from £652 GBPSave up to £1,250 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
£652 GBP