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Princess|Lab Grown|IGI

1.49ct E VS1 Princess Lab Grown Diamond

VG • E/VS1 • IGI LG843676978

Shape and cutting style on the report: Princess cut

Certificate IGI LG843676978

Diamond specifications and retailer prices

From £167 GBP
$223 USD
As of October 28, 2026
Save £703 GBP (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £871 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.49ct lab-grown princess diamond

This 1.49ct 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 very-good cut grade and certified by IGI LG843676978 or 843676978. Listed at 10 retailers as of October 28, 2026, with prices from £167 to £871, a £703 spread on the same certified stone. MOH London lists it at £871. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.49
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843676978
Dimensions6.31 × 6.29 × 4.21 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.29 mm1.49 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843676978
Side View
Table 76.0%Crown 30.3°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 66.9%

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 28
Current: £871 GBP|Low: £167 GBP|High: £871 GBP|Avg: £434 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7£167 GBP
Retailer 3£233 GBP
Retailer 4£318 GBP
Retailer 8£321 GBP
Retailer 5£335 GBP
Retailer 2£338 GBP
Retailer 9£466 GBP
Retailer 6£598 GBP
Retailer 10£636 GBP
MOH London£871 GBP

10 data points across 10 retailers

10 retailers£167 GBP to £871 GBP

A
Cheapest Retailer
-
£167 GBP
$223 USD
Final sale: no returns
A
Retailer 2
-
£233 GBP
View
A
Retailer 3
-
£318 GBP
ZAR 6,845 ZAR
View
B+
Retailer 4
-
£321 GBP
$428 USD
View
A
Retailer 5
-
£335 GBP
€425 EUR
View
A
Retailer 6
-
£338 GBP
View
B+
Retailer 7
-
£466 GBP
$620 USD
View
B+
Retailer 8
-
£598 GBP
$796 USD
View
B
Retailer 9
-
£636 GBP
$847 USD
View
Most Expensive
B
MOH London
LG843676978 · Oct 29
£871 GBP
View
9 more retailers have this diamond
Prices start from £167 GBPSave up to £703 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
1.49ct Princess
£167 GBP