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Princess|Lab Grown|IGI

1.01ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG836674658

Shape and cutting style on the report: Princess cut

Certificate IGI LG836674658

Diamond specifications and retailer prices

From £129 GBP
$173 USD
As of November 2, 2026
Save £619 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £748 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836674658 or 836674658. Listed at 19 retailers as of November 1, 2026, with prices from £129 to £748, a £619 spread on the same certified stone. MOH London lists it at £748. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836674658
Dimensions5.54 × 5.51 × 3.85 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.54 mm5.51 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836674658
Side View
Table 72.0%Crown 39.8°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 69.9%

Caratlytics Score

How it works →
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 2
Current: £748 GBP|Low: £124 GBP|High: £757 GBP|Avg: £326 GBP|-1.1%
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
Retailer 16
November 1, 2026
Retailer 14£129 GBP
Retailer 5£144 GBP
Retailer 6£160 GBP
Retailer 16£160 GBP
Retailer 3£216 GBP
Retailer 8£241 GBP
Retailer 11£274 GBP
Retailer 9£276 GBP
Retailer 10£284 GBP
Retailer 12£304 GBP
Retailer 2£390 GBP
Retailer 13£401 GBP
Retailer 15£493 GBP
Retailer 4£514 GBP
Retailer 7£555 GBP
MOH London£748 GBP

42 data points across 16 retailers

19 retailers£129 GBP to £748 GBP

A
Cheapest Retailer
-
£129 GBP
$173 USD
Retailer 2
-
£129 GBP
$173 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
£144 GBP
$193 USD
View
Final sale: no returns
Retailer 4
-
£150 GBP
$201 USD
View
Price last confirmed 39 days ago
Retailer 5
-
£158 GBP
$212 USD
View
Price last confirmed 37 days ago
A
Retailer 6
-
£160 GBP
$214 USD
View
Retailer 7
-
£160 GBP
$214 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£216 GBP
$290 USD
View
A
Retailer 9
-
£241 GBP
$323 USD
View
A
Retailer 10
-
£274 GBP
€350 EUR
View
A
Retailer 11
-
£276 GBP
ZAR 5,978 ZAR
View
A
Retailer 12
-
£284 GBP
View
B+
Retailer 13
-
£304 GBP
View
B+
Retailer 14
-
£390 GBP
A$804 AUD
View
B+
Retailer 15
-
£401 GBP
$537 USD
View
B
Retailer 16
-
£493 GBP
$660 USD
View
B
Retailer 17
-
£514 GBP
$689 USD
View
B
Retailer 18
-
£555 GBP
$744 USD
View
Most Expensive
B
MOH London
LG836674658 · Nov 1
£748 GBP
View
18 more retailers have this diamond
Prices start from £129 GBPSave up to £619 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
1.01ct Princess
£129 GBP