Princess|Lab Grown|IGI

1.45ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG818694719

Shape and cutting style on the report: Princess cut

Certificate IGI LG818694719

Diamond specifications and retailer prices

From €172 EUR
$192 USD
As of October 30, 2026
Save €827 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €999 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.45ct lab-grown princess diamond

This 1.45ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818694719 or 818694719. Listed at 15 retailers as of October 26, 2026, with prices from €172 to €999, a €827 spread on the same certified stone. MOH London lists it at €999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818694719
Dimensions6.40 × 6.22 × 4.16 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.22 mm1.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818694719
Side View
Table 70.0%Crown 39.9°Girdle: ThinPavilion 38°Culet: NoneDepth 66.9%

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: Oct 30
Current: €999 EUR|Low: €166 EUR|High: €1,021 EUR|Avg: €445 EUR|-2.0%
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 12€172 EUR
Retailer 15€192 EUR
Retailer 13€200 EUR
Retailer 7€213 EUR
Retailer 8€366 EUR
Retailer 9€373 EUR
Retailer 5€373 EUR
Retailer 2€389 EUR
Retailer 4€442 EUR
Retailer 10€521 EUR
Retailer 14€527 EUR
Retailer 6€686 EUR
Retailer 11€688 EUR
Retailer 3€734 EUR
MOH London€999 EUR

44 data points across 15 retailers

15 retailers€172 EUR to €999 EUR

A
Cheapest Retailer
-
€172 EUR
$192 USD
A
Retailer 2
-
€192 EUR
$214 USD
View
Final sale: no returns
A
Retailer 3
-
€200 EUR
$223 USD
View
A
Retailer 4
-
€213 EUR
$238 USD
View
A
Retailer 5
-
€366 EUR
ZAR 6,612 ZAR
View
A
Retailer 6
-
€373 EUR
View
B+
Retailer 7
-
€373 EUR
$417 USD
View
A
Retailer 8
-
€389 EUR
£342 GBP
View
A
Retailer 9
-
€442 EUR
$494 USD
View
A
Retailer 10
-
€521 EUR
A$895 AUD
View
A
Retailer 11
-
€527 EUR
$589 USD
View
B+
Retailer 12
-
€686 EUR
$766 USD
View
B+
Retailer 13
-
€688 EUR
$769 USD
View
B+
Retailer 14
-
€734 EUR
$820 USD
View
Most Expensive
B
MOH London
LG818694719 · Oct 26
€999 EUR
£879 GBP
View
14 more retailers have this diamond
Prices start from €172 EURSave up to €827 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
1.45ct Princess
€172 EUR