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Oval|Lab Grown|IGI

1.07ct G VVS1 Oval Lab Grown Diamond

EX • G/VVS1 • IGI LG794609478

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794609478

Diamond specifications and retailer prices

From £155 GBP
As of November 3, 2026
Save £615 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £770 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.07ct lab-grown oval diamond

This 1.07ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794609478 or 794609478. Listed at 20 retailers as of November 2, 2026, with prices from £155 to £770, a £615 spread on the same certified stone. MOH London lists it at £770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609478
Dimensions8.12 × 5.85 × 3.56 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.85 mm1.07 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609478
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.9%

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 3
Current: £770 GBP|Low: £147 GBP|High: £776 GBP|Avg: £402 GBP
MOH London
Retailer 2
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Retailer 12
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Retailer 18
November 4, 2026
Retailer 4£155 GBP
Retailer 8£173 GBP
Retailer 16£179 GBP
Retailer 14£192 GBP
Retailer 6£193 GBP
Retailer 18£330 GBP
Retailer 13£331 GBP
Retailer 7£341 GBP
Retailer 2£350 GBP
Retailer 17£424 GBP
Retailer 11£469 GBP
Retailer 10£500 GBP
Retailer 12£509 GBP
Retailer 9£520 GBP
Retailer 15£617 GBP
Retailer 5£656 GBP
Retailer 3£661 GBP
MOH London£770 GBP

32 data points across 18 retailers

20 retailers£155 GBP to £770 GBP

A
Cheapest Retailer
-
£155 GBP
A
Retailer 2
-
£173 GBP
View
Final sale: no returns
A
Retailer 3
-
£179 GBP
View
Retailer 4
-
£184 GBP
View
Price last confirmed 47 days ago
A
Retailer 5
-
£192 GBP
View
Retailer 6
-
£193 GBP
View
Price last confirmed 11 days ago
A
Retailer 7
-
£330 GBP
View
A
Retailer 8
-
£331 GBP
View
B+
Retailer 9
-
£341 GBP
View
B+
Retailer 10
-
£350 GBP
View
B+
Retailer 11
-
£424 GBP
View
B+
Retailer 12
-
£469 GBP
View
Retailer 13
-
£500 GBP
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£509 GBP
View
B+
Retailer 15
-
£520 GBP
View
B
Retailer 16
-
£617 GBP
View
B
Retailer 17
-
£656 GBP
View
B
Retailer 18
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£661 GBP
View
B
Retailer 19
-
£719 GBP
View
Most Expensive
B
MOH London
LG794609478 · Nov 2
£770 GBP
View
19 more retailers have this diamond
Prices start from £155 GBPSave up to £615 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
1.07ct Oval
£155 GBP