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 $192 USD
As of October 27, 2026
Save $924 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,116 USD 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 $192 to $1,116, a $924 spread on the same certified stone. MOH London lists it at $1,116. 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 27
Current: $1,116 USD|Low: $154 USD|High: $1,140 USD|Avg: $503 USD|-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 28, 2026
Retailer 12$192 USD
Retailer 15$214 USD
Retailer 13$223 USD
Retailer 7$238 USD
Retailer 8$409 USD
Retailer 9$417 USD
Retailer 5$417 USD
Retailer 2$431 USD
Retailer 4$494 USD
Retailer 10$582 USD
Retailer 14$589 USD
Retailer 6$766 USD
Retailer 11$769 USD
Retailer 3$820 USD
MOH London$1,116 USD

44 data points across 15 retailers

15 retailers$192 USD to $1,116 USD

A
Cheapest Retailer
-
$192 USD
Returns within 21 days
A
Retailer 2
-
$214 USD
View
Final sale: no returns
A
Retailer 3
-
$223 USD
View
A
Retailer 4
-
$238 USD
View
Returns within 30 days
A
Retailer 5
-
$409 USD
ZAR 6,612 ZAR
View
Returns within 7 days
A
Retailer 6
-
$417 USD
€397 EUR
View
Returns within 100 days
B+
Retailer 7
-
$417 USD
View
Returns within 30 days
A
Retailer 8
-
$431 USD
£340 GBP
View
Returns within 30 days
A
Retailer 9
-
$494 USD
View
Returns within 30 days
A
Retailer 10
-
$582 USD
A$895 AUD
View
A
Retailer 11
-
$589 USD
View
Returns within 30 days
B+
Retailer 12
-
$766 USD
View
Returns within 30 days
B+
Retailer 13
-
$769 USD
View
Returns within 30 days
B+
Retailer 14
-
$820 USD
View
Returns within 90 days
Most Expensive
B
MOH London
LG818694719 · Oct 26
$1,116 USD
£879 GBP
View
14 more retailers have this diamond
Prices start from $192 USDSave up to $924 USD

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
$192 USD