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Oval|Natural|IGI

0.80ct K SI2 Oval Natural Diamond

EX • K/SI2 • IGI 769663945

Shape and cutting style on the report: Oval brilliant

Certificate IGI 769663945

Diamond specifications and retailer prices

From £587 GBP
As of November 5, 2026
Save £472 GBP (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,059 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 769663945. Listed at 6 retailers as of November 2, 2026, with prices from £587 to £1,059, a £472 spread on the same certified stone. MOH London lists it at £1,059. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 769663945
Dimensions7.47 × 5.34 × 3.20 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
7.47 mm5.34 mm0.80 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 769663945
Side View
Table 62.0%Crown 34.4°Girdle: THN-STKPavilion 40.4°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,059 GBP|Low: £578 GBP|High: £1,072 GBP|Avg: £751 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3£578 GBP
Retailer 7£587 GBP
Retailer 4£666 GBP
Retailer 5£677 GBP
Retailer 2£814 GBP
Retailer 6£833 GBP
MOH London£1,059 GBP

22 data points across 7 retailers

6 retailers£587 GBP to £1,059 GBP

Retailer 1
-
£578 GBP
Price last confirmed 8 days ago
A
Retailer 2
-
£587 GBP
View
B+
Retailer 3
-
£666 GBP
View
B+
Retailer 4
-
£677 GBP
View
B+
Retailer 5
-
£814 GBP
View
Most Expensive
B
MOH London
3B4357028 · Nov 2
£1,059 GBP
View
5 more retailers have this diamond
Prices start from £587 GBPSave up to £472 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
0.80ct Oval
£587 GBP