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Oval|Lab Grown|IGI

1.05ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG592337969

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG592337969

Diamond specifications and retailer prices

From £157 GBP
$210 USD
As of November 1, 2026
Save £623 GBP (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £780 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG592337969 or 592337969. Listed at 14 retailers as of November 1, 2026, with prices from £157 to £780, a £623 spread on the same certified stone. MOH London lists it at £780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592337969
Dimensions8.56 × 5.70 × 3.46 mm
L/W Ratio1.50
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
8.56 mm5.70 mm1.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592337969
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.7%

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 1
Current: £780 GBP|Low: £151 GBP|High: £790 GBP|Avg: £391 GBP|-1.1%
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
November 1, 2026
Retailer 10£157 GBP
Retailer 4£182 GBP
Retailer 3£195 GBP
Retailer 11£195 GBP
Retailer 12£334 GBP
Retailer 2£336 GBP
Retailer 6£360 GBP
Retailer 5£372 GBP
Retailer 7£463 GBP
Retailer 8£476 GBP
Retailer 13£625 GBP
Retailer 9£628 GBP
MOH London£780 GBP

41 data points across 13 retailers

14 retailers£157 GBP to £780 GBP

A
Cheapest Retailer
-
£157 GBP
$210 USD
A
Retailer 2
-
£182 GBP
$244 USD
View
A
Retailer 3
-
£195 GBP
$261 USD
View
Retailer 4
-
£195 GBP
$261 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£334 GBP
$448 USD
View
A
Retailer 6
-
£336 GBP
ZAR 7,274 ZAR
View
B+
Retailer 7
-
£360 GBP
View
B+
Retailer 8
-
£372 GBP
$498 USD
View
B+
Retailer 9
-
£463 GBP
$620 USD
View
B+
Retailer 10
-
£476 GBP
A$981 AUD
View
B+
Retailer 11
-
£506 GBP
HK$5,300 HKD
View
B
Retailer 12
-
£625 GBP
$838 USD
View
B
Retailer 13
-
£628 GBP
$841 USD
View
Most Expensive
B
MOH London
LG592337969 · Nov 1
£780 GBP
View
13 more retailers have this diamond
Prices start from £157 GBPSave up to £623 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
1.05ct Oval
£157 GBP