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Princess|Lab Grown|IGI

1.00ct E SI1 Princess Lab Grown Diamond

VG • E/SI1 • IGI LG845669375

Shape and cutting style on the report: Princess cut

Certificate IGI LG845669375

Diamond specifications and retailer prices

From $204 CAD
$146 USD
As of October 27, 2026
Save $979 CAD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,184 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG845669375 or 845669375. Listed at 14 retailers as of October 26, 2026, with prices from $204 to $1,184, a $979 spread on the same certified stone. MOH London lists it at $1,184. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle47.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669375
Dimensions5.29 × 5.27 × 3.96 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.29 mm5.27 mm1.00 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845669375
Side View
Table 71.0%Crown 47.2°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 75.1%

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 27
Current: $1,184 CAD|Low: $204 CAD|High: $1,184 CAD|Avg: $484 CAD
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
October 29, 2026
Retailer 10$204 CAD
Retailer 11$227 CAD
Retailer 4$287 CAD
Retailer 6$329 CAD
Retailer 5$413 CAD
Retailer 2$434 CAD
Retailer 7$434 CAD
Retailer 13$469 CAD
Retailer 8$543 CAD
Retailer 9$651 CAD
Retailer 3$698 CAD
Retailer 12$859 CAD
MOH London$1,184 CAD

7 data points across 13 retailers

14 retailers$204 CAD to $1,184 CAD

A
Cheapest Retailer
-
$204 CAD
$146 USD
A
Retailer 2
-
$227 CAD
$162 USD
View
Final sale: no returns
B+
Retailer 3
-
$287 CAD
HK$1,600 HKD
View
B+
Retailer 4
-
$329 CAD
£185 GBP
View
B+
Retailer 5
-
$413 CAD
$295 USD
View
B+
Retailer 6
-
$434 CAD
€295 EUR
View
B+
Retailer 7
-
$434 CAD
£244 GBP
View
B+
Retailer 8
-
$469 CAD
$335 USD
View
B
Retailer 9
-
$543 CAD
£306 GBP
View
B
Retailer 10
-
$651 CAD
$465 USD
View
B
Retailer 11
-
$698 CAD
SGD 674 SGD
View
B
Retailer 12
-
$784 CAD
$560 USD
View
B
Retailer 13
-
$859 CAD
$614 USD
View
Most Expensive
B
MOH London
LG845669375 · Oct 26
$1,184 CAD
£666 GBP
View
13 more retailers have this diamond
Prices start from $204 CADSave up to $979 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
1.00ct Princess
$204 CAD