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Princess|Lab Grown|IGI

1.03ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG830671217

Shape and cutting style on the report: Princess cut

Certificate IGI LG830671217

Diamond specifications and retailer prices

From £410 GBP
$550 USD
As of October 28, 2026
12 retailers carry this diamond
Most expensive: £840 GBP at MOH London · As of October 8, 2026
View at MOH London

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830671217 or 830671217. Listed at 12 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830671217
Dimensions5.57 × 5.56 × 3.88 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm5.56 mm1.03 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830671217
Side View
Table 71.0%Crown 41.3°Girdle: MediumPavilion 38.2°Culet: NoneDepth 69.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £840 GBP|Low: £121 GBP|High: £946 GBP|Avg: £400 GBP|+3.6%
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
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Retailer 20
October 18, 2026
Retailer 20£125 GBP
Retailer 9£151 GBP
Retailer 5£162 GBP
Retailer 8£162 GBP
Retailer 16£201 GBP
Retailer 11£205 GBP
Retailer 4£218 GBP
Retailer 18£306 GBP
Retailer 17£316 GBP
Retailer 15£358 GBP
Retailer 6£397 GBP
Retailer 2£410 GBP
Retailer 10£421 GBP
Retailer 19£492 GBP
Retailer 3£626 GBP
Retailer 14£631 GBP
Retailer 13£651 GBP
Retailer 7£701 GBP
MOH London£840 GBP
Retailer 12£946 GBP

24 data points across 20 retailers

12 retailers

Retailer 1
-
£125 GBP
$168 USD
Price last confirmed 28 days ago
Retailer 2
-
£151 GBP
$203 USD
View
Price last confirmed 27 days ago
Retailer 3
-
£162 GBP
$217 USD
View
Price last confirmed 25 days ago
Retailer 4
-
£162 GBP
$217 USD
View
Price last confirmed 30 days ago
Retailer 5
-
£218 GBP
$292 USD
View
Price last confirmed 24 days ago
Retailer 6
-
£306 GBP
ZAR 6,635 ZAR
View
Price last confirmed 25 days ago
Retailer 7
-
£358 GBP
$480 USD
View
Price last confirmed 23 days ago
B+
Retailer 8
-
£410 GBP
$550 USD
View
Retailer 9
-
£572 GBP
$768 USD
View
Price last confirmed 29 days ago
Retailer 10
-
£626 GBP
$840 USD
View
Price last confirmed 24 days ago
Retailer 11
-
£701 GBP
$941 USD
View
Price last confirmed 25 days ago
Most Expensive
MOH London
LG830671217 · Oct 8
£840 GBP
View
Price last confirmed 25 days ago
11 more retailers have this diamond
Prices start from £410 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.

B+
1.03ct Princess
£410 GBP