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Oval|Lab Grown|IGI

1.22ct E VS2 Oval Lab Grown Diamond

VG • E/VS2 • IGI LG502140405

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG502140405

Diamond specifications and retailer prices

From £881 GBP
$1,180 USD
As of October 28, 2026
4 retailers carry this diamond
Most expensive: £2,275 GBP at Flawless Fine Jewelry · As of October 13, 2026
View at Flawless Fine Jewelry

About this 1.22ct lab-grown oval diamond

This 1.22ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG502140405 or 502140405. Listed at 4 retailers as of October 28, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502140405
Dimensions8.25 × 6.06 × 3.87 mm
L/W Ratio1.36
Girdle conditionFaceted
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
8.25 mm6.06 mm1.22 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502140405
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: £2,275 GBP|Low: £722 GBP|High: £3,662 GBP|Avg: £1,312 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 4£722 GBP
Retailer 5£737 GBP
Retailer 3£881 GBP
Retailer 6£1,184 GBP
Retailer 7£1,330 GBP
Flawless Fine Jewelry£2,275 GBP
Retailer 2£3,662 GBP

4 data points across 7 retailers

4 retailers

Retailer 1
-
£737 GBP
$988 USD
Price last confirmed 31 days ago
B
Retailer 2
-
£881 GBP
$1,180 USD
View
Most Expensive
Flawless Fine Jewelry
5B2B31BBE · Oct 13
£2,275 GBP
View
Price under review
2 more retailers have this diamond
Prices start from £881 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.

B
1.22ct Oval
£881 GBP