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Oval|Lab Grown|IGI

1.03ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG799649227

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799649227

Diamond specifications and retailer prices

From £128 GBP
$171 USD
As of October 29, 2026
Save £617 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £745 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799649227 or 799649227. Listed at 18 retailers as of October 26, 2026, with prices from £128 to £745, a £617 spread on the same certified stone. MOH London lists it at £745. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799649227
Dimensions8.23 × 5.78 × 3.52 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.78 mm1.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799649227
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 41.4°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: Oct 29
Current: £745 GBP|Low: £121 GBP|High: £745 GBP|Avg: £350 GBP|+1.9%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 13£128 GBP
Retailer 2£142 GBP
Retailer 5£149 GBP
Retailer 16£159 GBP
Retailer 17£159 GBP
Retailer 4£254 GBP
Retailer 11£283 GBP
Retailer 15£283 GBP
Retailer 8£347 GBP
Retailer 14£396 GBP
Retailer 7£405 GBP
Retailer 6£434 GBP
Retailer 9£440 GBP
Retailer 3£511 GBP
Retailer 12£527 GBP
Retailer 10£550 GBP
MOH London£745 GBP

36 data points across 17 retailers

18 retailers£128 GBP to £745 GBP

A
Cheapest Retailer
-
£128 GBP
$171 USD
A
Retailer 2
-
£142 GBP
$190 USD
View
Final sale: no returns
A
Retailer 3
-
£149 GBP
$199 USD
View
Retailer 4
-
£151 GBP
$202 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
£159 GBP
$213 USD
View
A
Retailer 6
-
£159 GBP
$213 USD
View
A
Retailer 7
-
£254 GBP
$340 USD
View
A
Retailer 8
-
£283 GBP
View
A
Retailer 9
-
£283 GBP
$379 USD
View
B+
Retailer 10
-
£347 GBP
$465 USD
View
B+
Retailer 11
-
£396 GBP
$530 USD
View
B+
Retailer 12
-
£405 GBP
$542 USD
View
B+
Retailer 13
-
£434 GBP
SGD 786 SGD
View
B+
Retailer 14
-
£440 GBP
$590 USD
View
B+
Retailer 15
-
£511 GBP
$685 USD
View
B
Retailer 16
-
£527 GBP
$706 USD
View
B
Retailer 17
-
£550 GBP
$737 USD
View
Most Expensive
B
MOH London
LG799649227 · Oct 26
£745 GBP
View
17 more retailers have this diamond
Prices start from £128 GBPSave up to £617 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
1.03ct Oval
£128 GBP