CaratHunter
Plans
Princess|Lab Grown|IGI

1.54ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG792651462

Shape and cutting style on the report: Princess cut

Certificate IGI LG792651462

Diamond specifications and retailer prices

From £177 GBP
As of November 4, 2026
Save £740 GBP (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £917 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.54ct lab-grown princess diamond

This 1.54ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792651462 or 792651462. Listed at 19 retailers as of November 4, 2026, with prices from £177 to £917, a £740 spread on the same certified stone. Reve Diamonds lists it at £917. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792651462
Dimensions6.25 × 6.24 × 4.51 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
6.25 mm6.24 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792651462
Side View
Table 70.0%Crown 40.9°Girdle: MediumPavilion 39°Culet: NoneDepth 72.3%

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 4
Current: £360 GBP|Low: £177 GBP|High: £917 GBP|Avg: £467 GBP|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 5, 2026
Retailer 4£177 GBP
Retailer 2£196 GBP
Retailer 7£229 GBP
Retailer 13£265 GBP
Retailer 8£339 GBP
Retailer 11£343 GBP
Retailer 1£360 GBP
Retailer 5£386 GBP
Retailer 9£459 GBP
Retailer 12£634 GBP
Retailer 10£722 GBP
Retailer 6£785 GBP
Retailer 3£800 GBP
Reve Diamonds£917 GBP

39 data points across 14 retailers

19 retailers£177 GBP to £917 GBP

Retailer 1
-
£159 GBP
Price last confirmed 17 days ago
A
Retailer 2
-
£177 GBP
View
Final sale: no returns
Retailer 3
-
£184 GBP
View
Price last confirmed 23 days ago
Retailer 4
-
£196 GBP
View
Price last confirmed 20 days ago
Retailer 5
-
£196 GBP
View
Price last confirmed 17 days ago
A
Retailer 6
-
£229 GBP
View
B+
Retailer 7
-
£265 GBP
View
A
Retailer 8
-
£339 GBP
View
A
Retailer 9
-
£360 GBP
View
A
Retailer 10
-
£386 GBP
View
A
Retailer 11
-
£390 GBP
View
Retailer 12
-
£459 GBP
View
Price last confirmed 9 days ago
Retailer 13
-
£632 GBP
View
Price last confirmed 18 days ago
B+
Retailer 14
-
£634 GBP
View
B+
Retailer 15
-
£671 GBP
View
Retailer 16
-
£722 GBP
View
Price last confirmed 18 days ago
B
Retailer 17
-
£785 GBP
View
B
Retailer 18
-
£800 GBP
View
Most Expensive
B
Reve Diamonds
C6535716B · Nov 4
£917 GBP
$1,238 USD
View
18 more retailers have this diamond
Prices start from £177 GBPSave up to £740 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
1.54ct Princess
£177 GBP