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Oval|Lab Grown|IGI

0.80ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG496137276

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG496137276

Diamond specifications and retailer prices

From £348 GBP
As of November 4, 2026
Save £2,022 GBP (85%) vs most expensive(unlock to see where)
13 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 LG496137276 or 496137276. Listed at 13 retailers as of November 4, 2026, with prices from £348 to £2,370, a £2,022 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 angle33.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496137276
Dimensions7.37 × 5.27 × 3.27 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.37 mm5.27 mm0.80 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496137276
Side View
Table 57.5%Crown 33.9°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 62.0%

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: £348 GBP|High: £2,405 GBP|Avg: £1,108 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
November 5, 2026
Retailer 9£348 GBP
Retailer 12£521 GBP
Retailer 15£567 GBP
Retailer 13£605 GBP
Retailer 7£612 GBP
Retailer 5£737 GBP
Retailer 6£949 GBP
Retailer 14£982 GBP
Retailer 10£1,039 GBP
Retailer 2£1,170 GBP
Retailer 11£1,490 GBP
Retailer 8£1,611 GBP
Retailer 3£1,702 GBP
Retailer 4£1,885 GBP
MOH London£2,370 GBP

33 data points across 15 retailers

13 retailers£348 GBP to £2,370 GBP

A
Cheapest Retailer
-
£348 GBP
B+
Retailer 2
-
£521 GBP
View
B+
Retailer 3
-
£567 GBP
View
B+
Retailer 4
-
£605 GBP
View
Retailer 5
-
£605 GBP
View
Price last confirmed 19 days ago
B
Retailer 6
-
£982 GBP
View
Retailer 7
-
£1,039 GBP
View
Price last confirmed 9 days ago
B
Retailer 8
-
£1,170 GBP
View
B
Retailer 9
-
£1,490 GBP
View
B
Retailer 10
-
£1,611 GBP
View
B
Retailer 11
-
£1,702 GBP
View
B
Retailer 12
-
£1,885 GBP
View
Most Expensive
B
MOH London
LG496137276 · Nov 5
£2,370 GBP
View
12 more retailers have this diamond
Prices start from £348 GBPSave up to £2,022 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
£348 GBP