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Oval|Lab Grown|IGI

1.22ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG741526110

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741526110

Diamond specifications and retailer prices

From £281 GBP
$374 USD
As of October 29, 2026
Save £1,086 GBP (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,367 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741526110 or 741526110. Listed at 22 retailers as of October 29, 2026, with prices from £281 to £1,367, a £1,086 spread on the same certified stone. MOH London lists it at £1,367. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741526110
Dimensions5.59 × 5.59 × 9.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.59 mm5.59 mm1.22 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741526110
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.9%

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: Oct 29
Current: £1,367 GBP|Low: £270 GBP|High: £1,380 GBP|Avg: £620 GBP|-0.7%
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
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Retailer 18
October 30, 2026
Retailer 8£281 GBP
Retailer 7£313 GBP
Retailer 5£325 GBP
Retailer 15£348 GBP
Retailer 11£359 GBP
Retailer 10£384 GBP
Retailer 4£462 GBP
Retailer 17£467 GBP
Retailer 14£529 GBP
Retailer 16£598 GBP
Retailer 12£627 GBP
Retailer 13£845 GBP
Retailer 9£978 GBP
Retailer 2£993 GBP
Retailer 3£1,119 GBP
Retailer 6£1,148 GBP
Retailer 18£1,312 GBP
MOH London£1,367 GBP

32 data points across 18 retailers

22 retailers£281 GBP to £1,367 GBP

A
Cheapest Retailer
-
£281 GBP
$374 USD
A
Retailer 2
-
£313 GBP
$417 USD
View
Final sale: no returns
A
Retailer 3
-
£325 GBP
$433 USD
View
A
Retailer 4
-
£348 GBP
$463 USD
View
A
Retailer 5
-
£349 GBP
$465 USD
View
A
Retailer 6
-
£359 GBP
View
A
Retailer 7
-
£384 GBP
HK$4,000 HKD
View
B+
Retailer 8
-
£462 GBP
$615 USD
View
A
Retailer 9
-
£467 GBP
$622 USD
View
B+
Retailer 10
-
£529 GBP
$705 USD
View
B+
Retailer 11
-
£598 GBP
ZAR 12,863 ZAR
View
B+
Retailer 12
-
£618 GBP
$823 USD
View
B+
Retailer 13
-
£627 GBP
View
B+
Retailer 14
-
£845 GBP
A$1,731 AUD
View
B
Retailer 15
-
£978 GBP
$1,303 USD
View
B+
Retailer 16
-
£993 GBP
A$2,035 AUD
View
B
Retailer 17
-
£1,119 GBP
$1,490 USD
View
B
Retailer 18
-
£1,148 GBP
$1,529 USD
View
Retailer 19
-
£1,185 GBP
$1,579 USD
View
Price last confirmed 60 days ago
B
Retailer 20
-
£1,312 GBP
$1,748 USD
View
B
Retailer 21
-
£1,350 GBP
View
Most Expensive
B
MOH London
LG741526110 · Oct 29
£1,367 GBP
View
21 more retailers have this diamond
Prices start from £281 GBPSave up to £1,086 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
£281 GBP