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Oval|Natural|IGI

0.50ct I IF Oval Natural Diamond

VG • I/IF • IGI 756599026

Shape and cutting style on the report: Oval brilliant

Certificate IGI 756599026

Diamond specifications and retailer prices

From £262 GBP
As of November 5, 2026
Save £1,845 GBP (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,106 GBP at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 756599026. Listed at 14 retailers as of November 2, 2026, with prices from £262 to £2,106, a £1,845 spread on the same certified stone. Flawless Fine Jewelry lists it at £2,106. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle35.1°
Pavilion angle42.4°
OriginNatural
Grading LabIGI
CertificateIGI 756599026
Dimensions6.03 × 4.48 × 2.88 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Top View
6.03 mm4.48 mm0.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 756599026
Side View
Table 64.0%Crown 35.1°Girdle: STK-THKPavilion 42.4°Culet: NoneDepth 64.3%

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: Nov 5
Current: £2,106 GBP|Low: £262 GBP|High: £2,106 GBP|Avg: £641 GBP
Flawless Fine Jewelry
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 2£262 GBP
Retailer 8£327 GBP
Retailer 6£342 GBP
Retailer 10£484 GBP
Retailer 9£591 GBP
Retailer 4£1,077 GBP
Retailer 14£1,167 GBP
Retailer 3£1,181 GBP
Retailer 13£1,230 GBP
Retailer 11£1,316 GBP
Retailer 5£1,346 GBP
Retailer 7£1,801 GBP
Retailer 12£2,045 GBP
Flawless Fine Jewelry£2,106 GBP

39 data points across 14 retailers

14 retailers£262 GBP to £2,106 GBP

A
Cheapest Retailer
-
£262 GBP
A
Retailer 2
-
£327 GBP
View
A
Retailer 3
-
£342 GBP
View
A
Retailer 4
-
£484 GBP
View
B+
Retailer 5
-
£591 GBP
View
B
Retailer 6
-
£1,077 GBP
View
Final sale: no returns
B
Retailer 7
-
£1,167 GBP
View
B
Retailer 8
-
£1,181 GBP
View
B
Retailer 9
-
£1,230 GBP
View
B
Retailer 10
-
£1,316 GBP
View
B
Retailer 11
-
£1,346 GBP
View
C
Retailer 12
-
£1,801 GBP
View
C
Retailer 13
-
£2,045 GBP
View
Most Expensive
C
Flawless Fine Jewelry
71A7251D6 · Nov 2
£2,106 GBP
View
13 more retailers have this diamond
Prices start from £262 GBPSave up to £1,845 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
£262 GBP