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Oval|Lab Grown|IGI

1.22ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG538276469

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG538276469

Diamond specifications and retailer prices

From £185 GBP
$248 USD
As of November 1, 2026
Save £640 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £826 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.22ct lab-grown oval diamond

This 1.22ct 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 LG538276469 or 538276469. Listed at 16 retailers as of October 29, 2026, with prices from £185 to £826, a £640 spread on the same certified stone. MOH London lists it at £826. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538276469
Dimensions8.88 × 6.02 × 3.72 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.88 mm6.02 mm1.22 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538276469
Side View
Table 57.0%Crown 34°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 61.8%

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: £826 GBP|Low: £183 GBP|High: £826 GBP|Avg: £423 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
November 2, 2026
Retailer 9£185 GBP
Retailer 3£203 GBP
Retailer 11£255 GBP
Retailer 6£340 GBP
Retailer 2£381 GBP
Retailer 8£441 GBP
Retailer 4£501 GBP
Retailer 10£638 GBP
Retailer 5£661 GBP
Retailer 7£698 GBP
MOH London£826 GBP

42 data points across 11 retailers

16 retailers£185 GBP to £826 GBP

Retailer 1
-
£163 GBP
$219 USD
Price last confirmed 22 days ago
A
Retailer 2
-
£185 GBP
$248 USD
View
Final sale: no returns
Retailer 3
-
£190 GBP
$255 USD
View
Price last confirmed 19 days ago
Retailer 4
-
£201 GBP
$269 USD
View
Price last confirmed 41 days ago
Retailer 5
-
£203 GBP
$272 USD
View
Price last confirmed 21 days ago
Retailer 6
-
£203 GBP
$272 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
£255 GBP
$342 USD
View
A
Retailer 8
-
£340 GBP
$456 USD
View
A
Retailer 9
-
£381 GBP
View
B+
Retailer 10
-
£441 GBP
$591 USD
View
B+
Retailer 11
-
£501 GBP
A$1,032 AUD
View
B
Retailer 12
-
£638 GBP
SGD 1,155 SGD
View
Retailer 13
-
£653 GBP
$875 USD
View
Price last confirmed 25 days ago
B
Retailer 14
-
£661 GBP
$886 USD
View
B
Retailer 15
-
£698 GBP
$935 USD
View
Most Expensive
B
MOH London
LG538276469 · Oct 29
£826 GBP
View
15 more retailers have this diamond
Prices start from £185 GBPSave up to £640 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
1.22ct Oval
£185 GBP