Princess|Lab Grown|IGI

1.45ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG766675083

Shape and cutting style on the report: Princess cut

Certificate IGI LG766675083

Diamond specifications and retailer prices

From £152 GBP
$203 USD
As of October 27, 2026
Save £734 GBP (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £886 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.45ct lab-grown princess diamond

This 1.45ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766675083 or 766675083. Listed at 12 retailers as of October 26, 2026, with prices from £152 to £886, a £734 spread on the same certified stone. MOH London lists it at £886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766675083
Dimensions6.28 × 6.26 × 4.29 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.26 mm1.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766675083
Side View
Table 70.0%Crown 43.5°Girdle: MediumPavilion 38.1°Culet: NoneDepth 68.5%

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 27
Current: £886 GBP|Low: £152 GBP|High: £896 GBP|Avg: £520 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9£152 GBP
Retailer 7£238 GBP
Retailer 2£321 GBP
Retailer 12£336 GBP
Retailer 10£436 GBP
Retailer 5£462 GBP
Retailer 3£601 GBP
Retailer 8£611 GBP
Retailer 4£629 GBP
Retailer 6£653 GBP
Retailer 11£656 GBP
MOH London£886 GBP

23 data points across 12 retailers

12 retailers£152 GBP to £886 GBP

A
Cheapest Retailer
-
£152 GBP
$203 USD
A
Retailer 2
-
£177 GBP
$236 USD
View
A
Retailer 3
-
£238 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
£321 GBP
€407 EUR
View
A
Retailer 5
-
£436 GBP
$581 USD
View
A
Retailer 6
-
£462 GBP
A$947 AUD
View
B+
Retailer 7
-
£488 GBP
$650 USD
View
B+
Retailer 8
-
£608 GBP
$810 USD
View
B+
Retailer 9
-
£611 GBP
$813 USD
View
B+
Retailer 10
-
£653 GBP
$870 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£670 GBP
$892 USD
View
Most Expensive
B
MOH London
LG766675083 · Oct 26
£886 GBP
View
11 more retailers have this diamond
Prices start from £152 GBPSave up to £734 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
1.45ct Princess
£152 GBP