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Princess|Lab Grown|IGI

1.23ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG683544140

Shape and cutting style on the report: Princess cut

Certificate IGI LG683544140

Diamond specifications and retailer prices

From $324 CAD
$231 USD
As of October 27, 2026
Save $1,614 CAD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,938 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683544140 or 683544140. Listed at 21 retailers as of October 27, 2026, with prices from $324 to $1,938, a $1,614 spread on the same certified stone. Brilliant Earth lists it at $1,938. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683544140
Dimensions5.86 × 5.82 × 4.13 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.86 mm5.82 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683544140
Side View
Table 67.0%Crown 42.5°Girdle: MediumPavilion 38°Culet: NoneDepth 71.0%

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: $1,938 CAD|Low: $322 CAD|High: $1,938 CAD|Avg: $943 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 18
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Retailer 20
Retailer 21
October 29, 2026
Retailer 9$324 CAD
Retailer 15$362 CAD
Retailer 19$375 CAD
Retailer 5$402 CAD
Retailer 11$402 CAD
Retailer 6$680 CAD
Retailer 17$690 CAD
Retailer 20$700 CAD
Retailer 3$740 CAD
Retailer 16$752 CAD
Retailer 2$757 CAD
Retailer 18$980 CAD
Retailer 21$1,018 CAD
Retailer 4$1,054 CAD
Retailer 12$1,185 CAD
Retailer 8$1,291 CAD
Retailer 10$1,365 CAD
Retailer 14$1,430 CAD
Retailer 13$1,618 CAD
Retailer 7$1,814 CAD
Brilliant Earth$1,938 CAD

42 data points across 21 retailers

21 retailers$324 CAD to $1,938 CAD

A
Cheapest Retailer
-
$324 CAD
$231 USD
A
Retailer 2
-
$362 CAD
$258 USD
View
Final sale: no returns
A
Retailer 3
-
$375 CAD
$267 USD
View
A
Retailer 4
-
$402 CAD
$286 USD
View
A
Retailer 5
-
$402 CAD
$286 USD
View
A
Retailer 6
-
$680 CAD
$484 USD
View
A
Retailer 7
-
$690 CAD
ZAR 7,936 ZAR
View
A
Retailer 8
-
$700 CAD
$498 USD
View
B+
Retailer 9
-
$740 CAD
$527 USD
View
A
Retailer 10
-
$752 CAD
£422 GBP
View
B+
Retailer 11
-
$757 CAD
€513 EUR
View
B+
Retailer 12
-
$980 CAD
A$1,073 AUD
View
B+
Retailer 13
-
$1,018 CAD
$725 USD
View
B+
Retailer 14
-
$1,054 CAD
$750 USD
View
B+
Retailer 15
-
$1,185 CAD
A$1,298 AUD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$1,291 CAD
$919 USD
View
B
Retailer 17
-
$1,365 CAD
$971 USD
View
B
Retailer 18
-
$1,459 CAD
$1,039 USD
View
B
Retailer 19
-
$1,618 CAD
£907 GBP
View
B
Retailer 20
-
$1,814 CAD
$1,291 USD
View
Most Expensive
B
Brilliant Earth
15897930A · Oct 28
$1,938 CAD
$1,380 USD
View
20 more retailers have this diamond
Prices start from $324 CADSave up to $1,614 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
1.23ct Princess
$324 CAD