Oval|Natural|IGI

0.52ct K IF Oval Natural Diamond

VG • K/IF • IGI 815636765

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815636765

Diamond specifications and retailer prices

From £465 GBP
As of October 31, 2026
Save £69 GBP (13%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,200 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815636765. Listed at 9 retailers as of October 31, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.52
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.6°
OriginNatural
Grading LabIGI
CertificateIGI 815636765
Dimensions6.57 × 4.41 × 2.68 mm
L/W Ratio1.49
Girdle conditionFaceted
Top View
6.57 mm4.41 mm0.52 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815636765
Side View
Table 62.0%Crown 36.4°Girdle: STK-VTKPavilion 38.6°CuletDepth 60.8%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: £534 GBP|Low: £353 GBP|High: £731 GBP|Avg: £510 GBP|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3£354 GBP
Retailer 5£465 GBP
Retailer 2£471 GBP
Retailer 1£534 GBP
Retailer 4£726 GBP

38 data points across 5 retailers

9 retailers£465 GBP to £534 GBP

Retailer 1
-
£313 GBP
Price last confirmed 29 days ago
Retailer 2
-
£313 GBP
View
Price last confirmed 8 days ago
Retailer 3
-
£337 GBP
View
Price last confirmed 38 days ago
Retailer 4
-
£354 GBP
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£465 GBP
View
Retailer 6
-
£471 GBP
View
Price last confirmed 4 days ago
B+
Retailer 7
-
£534 GBP
View
Retailer 8
-
£726 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
85190dc5-9e1d-4a87-a9a7-b814d01204b5 · Sep 29
£1,200 GBP
$1,606 USD
View
Price last confirmed 38 days ago
8 more retailers have this diamond
Prices start from £465 GBPSave up to £69 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+
0.52ct Oval
£465 GBP