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Oval|Lab Grown|IGI

1.02ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG828681859

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828681859

Diamond specifications and retailer prices

From £128 GBP
As of November 3, 2026
Save £615 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £743 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct lab-grown oval diamond

This 1.02ct 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 LG828681859 or 828681859. Listed at 18 retailers as of November 2, 2026, with prices from £128 to £743, a £615 spread on the same certified stone. MOH London lists it at £743. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828681859
Dimensions8.23 × 5.87 × 3.42 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.87 mm1.02 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828681859
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.3%

Caratlytics Score

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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 3
Current: £743 GBP|Low: £123 GBP|High: £753 GBP|Avg: £368 GBP|+6.8%
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 4, 2026
Retailer 12£128 GBP
Retailer 3£159 GBP
Retailer 14£159 GBP
Retailer 4£213 GBP
Retailer 10£262 GBP
Retailer 9£274 GBP
Retailer 2£281 GBP
Retailer 15£307 GBP
Retailer 8£387 GBP
Retailer 5£508 GBP
Retailer 6£511 GBP
Retailer 11£540 GBP
Retailer 7£551 GBP
Retailer 13£556 GBP
MOH London£743 GBP

43 data points across 15 retailers

18 retailers£128 GBP to £743 GBP

Retailer 1
-
£119 GBP
Price last confirmed 44 days ago
A
Retailer 2
-
£128 GBP
View
Retailer 3
-
£146 GBP
View
Price last confirmed 44 days ago
Retailer 4
-
£159 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£159 GBP
View
Retailer 6
-
£170 GBP
View
Price last confirmed 62 days ago
B+
Retailer 7
-
£213 GBP
View
A
Retailer 8
-
£262 GBP
View
A
Retailer 9
-
£274 GBP
View
A
Retailer 10
-
£281 GBP
View
A
Retailer 11
-
£307 GBP
View
B+
Retailer 12
-
£387 GBP
View
B+
Retailer 13
-
£511 GBP
View
B
Retailer 14
-
£519 GBP
View
B
Retailer 15
-
£540 GBP
View
B
Retailer 16
-
£551 GBP
View
B
Retailer 17
-
£556 GBP
View
Most Expensive
B
MOH London
LG828681859 · Nov 2
£743 GBP
View
17 more retailers have this diamond
Prices start from £128 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
1.02ct Oval
£128 GBP