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Princess|Lab Grown|IGI

1.22ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG747588436

Shape and cutting style on the report: Princess cut

Certificate IGI LG747588436

Diamond specifications and retailer prices

From £184 GBP
$246 USD
As of October 30, 2026
Save £1,578 GBP (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,761 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown princess diamond

This 1.22ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747588436 or 747588436. Listed at 24 retailers as of October 30, 2026, with prices from £184 to £1,761, a £1,578 spread on the same certified stone. Do Amore Diamonds lists it at £1,761. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747588436
Dimensions5.67 × 5.65 × 4.13 mm
L/W Ratio1.00
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
5.67 mm5.65 mm1.22 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747588436
Side View
Table 69.0%Crown 43.4°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 73.1%

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: Oct 30
Current: £1,761 GBP|Low: £184 GBP|High: £1,761 GBP|Avg: £628 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 12£184 GBP
Retailer 4£204 GBP
Retailer 5£305 GBP
Retailer 3£305 GBP
Retailer 9£431 GBP
Retailer 2£441 GBP
Retailer 10£522 GBP
Retailer 8£611 GBP
Retailer 7£619 GBP
Retailer 11£734 GBP
Retailer 13£978 GBP
Retailer 6£1,011 GBP
Do Amore Diamonds£1,761 GBP

42 data points across 13 retailers

24 retailers£184 GBP to £1,761 GBP

Retailer 1
-
£176 GBP
$236 USD
Price last confirmed 29 days ago
A
Retailer 2
-
£184 GBP
$246 USD
View
A
Retailer 3
-
£204 GBP
$274 USD
View
Final sale: no returns
Retailer 4
-
£213 GBP
$285 USD
View
Price last confirmed 25 days ago
A
Retailer 5
-
£228 GBP
$305 USD
View
A
Retailer 6
-
£228 GBP
$305 USD
View
Retailer 7
-
£228 GBP
$305 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
£265 GBP
$355 USD
View
A
Retailer 9
-
£305 GBP
$408 USD
View
A
Retailer 10
-
£305 GBP
$409 USD
View
B+
Retailer 11
-
£431 GBP
ZAR 9,332 ZAR
View
B+
Retailer 12
-
£441 GBP
View
B+
Retailer 13
-
£522 GBP
$700 USD
View
B+
Retailer 14
-
£611 GBP
A$1,259 AUD
View
B+
Retailer 15
-
£619 GBP
A$1,276 AUD
View
B
Retailer 16
-
£734 GBP
$983 USD
View
Retailer 17
-
£807 GBP
$1,081 USD
View
Price last confirmed 31 days ago
B
Retailer 18
-
£807 GBP
$1,081 USD
View
B
Retailer 19
-
£932 GBP
$1,248 USD
View
B
Retailer 20
-
£978 GBP
View
B
Retailer 21
-
£998 GBP
$1,337 USD
View
B
Retailer 22
-
£1,011 GBP
View
B
Retailer 23
-
£1,761 GBP
$2,360 USD
View
Most Expensive
B
Do Amore Diamonds
23-747588436 · Oct 31
£1,761 GBP
$2,360 USD
View
23 more retailers have this diamond
Prices start from £184 GBPSave up to £1,578 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 Princess
£184 GBP