Princess|Lab Grown|IGI

1.02ct G VVS1 Princess Lab Grown Diamond

ID • G/VVS1 • IGI LG841628956

Shape and cutting style on the report: Princess cut

Certificate IGI LG841628956

Diamond specifications and retailer prices

From £286 GBP
As of November 1, 2026
Save £468 GBP (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £754 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct lab-grown princess diamond

This 1.02ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841628956 or 841628956. Listed at 9 retailers as of November 1, 2026, with prices from £286 to £754, a £468 spread on the same certified stone. MOH London lists it at £754. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841628956
Dimensions5.47 × 5.38 × 3.86 mm
L/W Ratio1.02
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
5.47 mm5.38 mm1.02 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841628956
Side View
Table 73.0%Crown 43.7°Girdle: MediumPavilion 38.7°Culet: NoneDepth 71.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £754 GBP|Low: £279 GBP|High: £762 GBP|Avg: £448 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2£286 GBP
Retailer 6£287 GBP
Retailer 4£309 GBP
Retailer 5£341 GBP
Retailer 8£534 GBP
Retailer 3£549 GBP
Retailer 7£559 GBP
MOH London£754 GBP

21 data points across 8 retailers

9 retailers£286 GBP to £754 GBP

A
Cheapest Retailer
-
£286 GBP
A
Retailer 2
-
£287 GBP
$384 USD
View
A
Retailer 3
-
£309 GBP
$414 USD
View
A
Retailer 4
-
£341 GBP
$457 USD
View
B
Retailer 5
-
£534 GBP
$715 USD
View
Retailer 6
-
£549 GBP
$735 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
£559 GBP
$749 USD
View
B
Retailer 8
-
£575 GBP
$770 USD
View
Most Expensive
B
MOH London
LG841628956 · Nov 1
£754 GBP
View
8 more retailers have this diamond
Prices start from £286 GBPSave up to £468 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
1.02ct Princess
£286 GBP