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Princess|Lab Grown|IGI

1.47ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG758586316

Shape and cutting style on the report: Princess cut

Certificate IGI LG758586316

Diamond specifications and retailer prices

From £143 GBP
As of November 4, 2026
Save £487 GBP (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £843 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.47ct lab-grown princess diamond

This 1.47ct 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 LG758586316 or 758586316. Listed at 12 retailers as of November 4, 2026, with a 342% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758586316
Dimensions6.23 × 6.16 × 4.56 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.23 mm6.16 mm1.47 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758586316
Side View
Table 69.0%Crown 42.1°Girdle: MediumPavilion 39.8°Culet: NoneDepth 74.0%

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 4
Current: £843 GBP|Low: £143 GBP|High: £843 GBP|Avg: £496 GBP|+2.8%
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 4, 2026
Retailer 9£143 GBP
Retailer 14£168 GBP
Retailer 2£221 GBP
Retailer 13£304 GBP
Retailer 5£314 GBP
Retailer 11£424 GBP
Retailer 3£425 GBP
Retailer 12£437 GBP
Retailer 10£569 GBP
Retailer 8£571 GBP
Retailer 7£596 GBP
Retailer 6£608 GBP
Retailer 15£630 GBP
Retailer 4£716 GBP
MOH London£843 GBP

30 data points across 15 retailers

12 retailers£143 GBP to £630 GBP

A
Cheapest Retailer
-
£143 GBP
A
Retailer 2
-
£168 GBP
View
A
Retailer 3
-
£221 GBP
View
Retailer 4
-
£304 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£424 GBP
View
A
Retailer 6
-
£425 GBP
View
A
Retailer 7
-
£437 GBP
View
B+
Retailer 8
-
£569 GBP
View
B+
Retailer 9
-
£571 GBP
View
B+
Retailer 10
-
£630 GBP
View
Retailer 11
-
£716 GBP
View
Price last confirmed 24 days ago
Most Expensive
MOH London
LG758586316 · Oct 29
£843 GBP
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from £143 GBPSave up to £487 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
1.47ct Princess
£143 GBP