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Round|Lab Grown|IGI

1.22ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG720547403

Shape and cutting style on the report: Round brilliant

Certificate IGI LG720547403

Diamond specifications and retailer prices

From £165 GBP
$221 USD
As of November 1, 2026
Save £661 GBP (80%) vs most expensive(unlock to see where)
19 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 round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720547403 or 720547403. Listed at 19 retailers as of October 29, 2026, with prices from £165 to £826, a £661 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
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720547403
Dimensions6.89 × 6.86 × 4.20 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
6.89 mm6.86 mm1.22 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720547403
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.1%

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: Nov 1
Current: £826 GBP|Low: £159 GBP|High: £831 GBP|Avg: £439 GBP|+0.6%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 14£165 GBP
Retailer 4£205 GBP
Retailer 15£205 GBP
Retailer 7£325 GBP
Retailer 3£349 GBP
Retailer 8£354 GBP
Retailer 9£365 GBP
Retailer 10£372 GBP
Retailer 12£381 GBP
Retailer 5£385 GBP
Retailer 11£501 GBP
Retailer 13£537 GBP
Retailer 2£560 GBP
Retailer 6£749 GBP
MOH London£826 GBP

42 data points across 15 retailers

19 retailers£165 GBP to £826 GBP

A
Cheapest Retailer
-
£165 GBP
$221 USD
A
Retailer 2
-
£192 GBP
$257 USD
View
A
Retailer 3
-
£205 GBP
$275 USD
View
Retailer 4
-
£205 GBP
$275 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£325 GBP
$436 USD
View
B+
Retailer 6
-
£349 GBP
$468 USD
View
B+
Retailer 7
-
£354 GBP
ZAR 7,658 ZAR
View
B+
Retailer 8
-
£365 GBP
View
B+
Retailer 9
-
£372 GBP
€475 EUR
View
B+
Retailer 10
-
£381 GBP
$510 USD
View
B+
Retailer 11
-
£385 GBP
$516 USD
View
B+
Retailer 12
-
£501 GBP
A$1,032 AUD
View
B
Retailer 13
-
£537 GBP
$719 USD
View
B
Retailer 14
-
£560 GBP
$750 USD
View
Retailer 15
-
£601 GBP
$805 USD
View
Price last confirmed 47 days ago
B
Retailer 16
-
£659 GBP
$883 USD
View
B
Retailer 17
-
£698 GBP
$935 USD
View
B
Retailer 18
-
£764 GBP
$1,024 USD
View
Most Expensive
B
MOH London
LG720547403 · Oct 29
£826 GBP
View
18 more retailers have this diamond
Prices start from £165 GBPSave up to £661 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 Round
£165 GBP