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Princess|Lab Grown|IGI

1.50ct G VVS2 Princess Lab Grown Diamond

GD • G/VVS2 • IGI LG841654052

Shape and cutting style on the report: Princess cut

Certificate IGI LG841654052

Diamond specifications and retailer prices

From £229 GBP
HK$2,400 HKD
As of November 1, 2026
Save £613 GBP (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £842 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG841654052 or 841654052. Listed at 11 retailers as of November 1, 2026, with prices from £229 to £842, a £613 spread on the same certified stone. Brilliant Earth lists it at £842. 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

1.50
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654052
Dimensions6.31 × 6.21 × 4.44 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.21 mm1.50 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654052
Side View
Table 71.0%Crown 45.2°Girdle: MediumPavilion 39°Culet: NoneDepth 71.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £842 GBP|Low: £229 GBP|High: £879 GBP|Avg: £561 GBP|-4.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9£229 GBP
Retailer 4£232 GBP
Retailer 3£347 GBP
Retailer 11£382 GBP
Retailer 2£476 GBP
Retailer 7£657 GBP
Retailer 8£663 GBP
Retailer 6£723 GBP
Retailer 5£817 GBP
Retailer 10£823 GBP
Brilliant Earth£842 GBP

29 data points across 11 retailers

11 retailers£229 GBP to £842 GBP

A
Cheapest Retailer
-
£229 GBP
HK$2,400 HKD
A
Retailer 2
-
£232 GBP
View
B+
Retailer 3
-
£347 GBP
$466 USD
View
B+
Retailer 4
-
£382 GBP
$513 USD
View
B+
Retailer 5
-
£476 GBP
A$983 AUD
View
B
Retailer 6
-
£657 GBP
$882 USD
View
B
Retailer 7
-
£663 GBP
SGD 1,202 SGD
View
B
Retailer 8
-
£723 GBP
$970 USD
View
B
Retailer 9
-
£817 GBP
View
B
Retailer 10
-
£823 GBP
$1,105 USD
View
Most Expensive
B
Brilliant Earth
21612092A · Nov 2
£842 GBP
$1,130 USD
View
10 more retailers have this diamond
Prices start from £229 GBPSave up to £613 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
1.50ct Princess
£229 GBP