Princess|Lab Grown|IGI

1.51ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG830619145

Shape and cutting style on the report: Princess cut

Certificate IGI LG830619145

Diamond specifications and retailer prices

From €221 EUR
$247 USD
As of October 29, 2026
Save €817 EUR (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,038 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830619145 or 830619145. Listed at 14 retailers as of October 29, 2026, with prices from €221 to €1,038, a €817 spread on the same certified stone. MOH London lists it at €1,038. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619145
Dimensions6.33 × 6.24 × 4.31 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.33 mm6.24 mm1.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619145
Side View
Table 69.0%Crown 38.4°Girdle: MediumPavilion 38.4°Culet: NoneDepth 69.1%

Caratlytics Score

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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 29
Current: €1,038 EUR|Low: €173 EUR|High: €1,038 EUR|Avg: €503 EUR
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
October 31, 2026
Retailer 4€178 EUR
Retailer 13€200 EUR
Retailer 10€221 EUR
Retailer 11€272 EUR
Retailer 9€369 EUR
Retailer 5€383 EUR
Retailer 8€403 EUR
Retailer 14€421 EUR
Retailer 15€450 EUR
Retailer 2€569 EUR
Retailer 12€710 EUR
Retailer 6€718 EUR
Retailer 7€806 EUR
Retailer 3€895 EUR
MOH London€1,038 EUR

6 data points across 15 retailers

14 retailers€221 EUR to €1,038 EUR

Retailer 1
-
€178 EUR
$199 USD
Price last confirmed 9 days ago
A
Retailer 2
-
€221 EUR
$247 USD
View
A
Retailer 3
-
€272 EUR
£239 GBP
View
A
Retailer 4
-
€369 EUR
View
Retailer 5
-
€383 EUR
$428 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
€403 EUR
£355 GBP
View
A
Retailer 7
-
€421 EUR
$470 USD
View
Retailer 8
-
€450 EUR
$503 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€569 EUR
$636 USD
View
B+
Retailer 10
-
€710 EUR
$793 USD
View
B+
Retailer 11
-
€718 EUR
SGD 1,084 SGD
View
Retailer 12
-
€806 EUR
$900 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
€895 EUR
$1,000 USD
View
Most Expensive
B
MOH London
LG830619145 · Oct 29
€1,038 EUR
£913 GBP
View
13 more retailers have this diamond
Prices start from €221 EURSave up to €817 EUR

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
1.51ct Princess
€221 EUR