Princess|Lab Grown|IGI

0.78ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG812644877

Shape and cutting style on the report: Princess cut

Certificate IGI LG812644877

Diamond specifications and retailer prices

From $314 CAD
$225 USD
As of October 30, 2026
Save $1,332 CAD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,646 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812644877 or 812644877. Listed at 16 retailers as of October 29, 2026, with prices from $314 to $1,646, a $1,332 spread on the same certified stone. MOH London lists it at $1,646. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812644877
Dimensions4.94 × 4.86 × 3.62 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.94 mm4.86 mm0.78 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812644877
Side View
Table 71.0%Crown 48.3°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 74.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,646 CAD|Low: $314 CAD|High: $1,666 CAD|Avg: $914 CAD|+11.3%
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
October 31, 2026
Retailer 13$314 CAD
Retailer 10$472 CAD
Retailer 3$635 CAD
Retailer 7$636 CAD
Retailer 12$662 CAD
Retailer 6$707 CAD
Retailer 9$772 CAD
Retailer 5$897 CAD
Retailer 8$1,130 CAD
Retailer 4$1,149 CAD
Retailer 11$1,190 CAD
Retailer 2$1,198 CAD
Retailer 14$1,625 CAD
MOH London$1,646 CAD

23 data points across 14 retailers

16 retailers$314 CAD to $1,646 CAD

Retailer 1
-
$288 CAD
$206 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$314 CAD
$225 USD
View
Final sale: no returns
Retailer 3
-
$352 CAD
$252 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$472 CAD
$338 USD
View
A
Retailer 5
-
$635 CAD
ZAR 7,349 ZAR
View
A
Retailer 6
-
$636 CAD
£358 GBP
View
A
Retailer 7
-
$662 CAD
€451 EUR
View
A
Retailer 8
-
$707 CAD
$506 USD
View
A
Retailer 9
-
$772 CAD
$553 USD
View
B+
Retailer 10
-
$897 CAD
A$988 AUD
View
B+
Retailer 11
-
$1,130 CAD
$809 USD
View
B+
Retailer 12
-
$1,149 CAD
A$1,265 AUD
View
B+
Retailer 13
-
$1,190 CAD
$852 USD
View
B+
Retailer 14
-
$1,198 CAD
$858 USD
View
B
Retailer 15
-
$1,625 CAD
SGD 1,572 SGD
View
Most Expensive
B
MOH London
LG812644877 · Oct 29
$1,646 CAD
£928 GBP
View
15 more retailers have this diamond
Prices start from $314 CADSave up to $1,332 CAD

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
0.78ct Princess
$314 CAD