Princess|Lab Grown|IGI

1.00ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG842649707

Shape and cutting style on the report: Princess cut

Certificate IGI LG842649707

Diamond specifications and retailer prices

From £118 GBP
$158 USD
As of October 30, 2026
Save £568 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £686 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842649707 or 842649707. Listed at 16 retailers as of October 29, 2026, with prices from £118 to £686, a £568 spread on the same certified stone. MOH London lists it at £686. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842649707
Dimensions5.59 × 5.56 × 3.68 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.59 mm5.56 mm1.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842649707
Side View
Table 73.0%Crown 43.6°Girdle: MediumPavilion 36.1°Culet: NoneDepth 66.2%

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: Oct 30
Current: £686 GBP|Low: £118 GBP|High: £686 GBP|Avg: £308 GBP
MOH London
Retailer 2
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Retailer 6
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Retailer 16
October 31, 2026
Retailer 3£118 GBP
Retailer 5£137 GBP
Retailer 7£146 GBP
Retailer 13£146 GBP
Retailer 9£179 GBP
Retailer 16£240 GBP
Retailer 11£255 GBP
Retailer 10£257 GBP
Retailer 4£265 GBP
Retailer 12£277 GBP
Retailer 2£378 GBP
Retailer 15£383 GBP
Retailer 6£402 GBP
Retailer 14£469 GBP
Retailer 8£474 GBP
MOH London£686 GBP

16 data points across 16 retailers

16 retailers£118 GBP to £686 GBP

A
Cheapest Retailer
-
£118 GBP
$158 USD
A
Retailer 2
-
£137 GBP
$183 USD
View
A
Retailer 3
-
£146 GBP
$196 USD
View
A
Retailer 4
-
£146 GBP
$196 USD
View
A
Retailer 5
-
£179 GBP
View
A
Retailer 6
-
£240 GBP
$321 USD
View
A
Retailer 7
-
£255 GBP
€326 EUR
View
A
Retailer 8
-
£257 GBP
View
A
Retailer 9
-
£265 GBP
$355 USD
View
A
Retailer 10
-
£277 GBP
View
B+
Retailer 11
-
£378 GBP
$506 USD
View
B+
Retailer 12
-
£383 GBP
$513 USD
View
B
Retailer 13
-
£402 GBP
SGD 727 SGD
View
B
Retailer 14
-
£469 GBP
$629 USD
View
B
Retailer 15
-
£474 GBP
$635 USD
View
Most Expensive
B
MOH London
LG842649707 · Oct 29
£686 GBP
View
15 more retailers have this diamond
Prices start from £118 GBPSave up to £568 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
1.00ct Princess
£118 GBP