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Oval|Lab Grown|IGI

0.80ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG436046392

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436046392

Diamond specifications and retailer prices

From £356 GBP
As of November 4, 2026
Save £2,014 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,370 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.8ct lab-grown oval diamond

This 0.8ct lab-grown oval sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436046392 or 436046392. Listed at 15 retailers as of November 4, 2026, with prices from £356 to £2,370, a £2,014 spread on the same certified stone. MOH London lists it at £2,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046392
Dimensions7.20 × 5.40 × 3.24 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.20 mm5.40 mm0.80 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436046392
Side View
Table 60.5%Crown 34.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.0%

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 4
Current: £2,370 GBP|Low: £356 GBP|High: £2,405 GBP|Avg: £1,156 GBP|-0.3%
MOH London
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 11£356 GBP
Retailer 13£521 GBP
Retailer 16£567 GBP
Retailer 4£584 GBP
Retailer 14£605 GBP
Retailer 7£737 GBP
Retailer 8£949 GBP
Retailer 15£982 GBP
Retailer 2£1,042 GBP
Retailer 9£1,170 GBP
Retailer 12£1,490 GBP
Retailer 10£1,611 GBP
Retailer 3£1,702 GBP
Retailer 5£1,885 GBP
Retailer 6£1,904 GBP
MOH London£2,370 GBP

33 data points across 16 retailers

15 retailers£356 GBP to £2,370 GBP

A
Cheapest Retailer
-
£356 GBP
B+
Retailer 2
-
£521 GBP
View
B+
Retailer 3
-
£567 GBP
View
B+
Retailer 4
-
£584 GBP
View
Final sale: no returns
B+
Retailer 5
-
£605 GBP
View
Retailer 6
-
£605 GBP
View
Price last confirmed 19 days ago
B
Retailer 7
-
£982 GBP
View
B
Retailer 8
-
£1,042 GBP
View
B
Retailer 9
-
£1,170 GBP
View
B
Retailer 10
-
£1,490 GBP
View
B
Retailer 11
-
£1,611 GBP
View
B
Retailer 12
-
£1,702 GBP
View
B
Retailer 13
-
£1,885 GBP
View
B
Retailer 14
-
£1,904 GBP
View
Most Expensive
B
MOH London
LG436046392 · Nov 5
£2,370 GBP
View
14 more retailers have this diamond
Prices start from £356 GBPSave up to £2,014 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
£356 GBP