Heart|Lab Grown|IGI

1.23ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG836624284

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836624284

Diamond specifications and retailer prices

From $272 CAD
$194 USD
As of October 30, 2026
Save $2,332 CAD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,603 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown heart diamond

This 1.23ct lab-grown heart 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 LG836624284 or 836624284. Listed at 10 retailers as of October 29, 2026, with prices from $272 to $2,603, a $2,332 spread on the same certified stone. Do Amore Diamonds lists it at $2,603. 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 angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836624284
Dimensions6.67 × 7.66 × 4.36 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.67 mm7.66 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836624284
Side View
Table 57.0%Crown 33.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 56.9%

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: $2,603 CAD|Low: $260 CAD|High: $2,603 CAD|Avg: $747 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$272 CAD
Retailer 10$302 CAD
Retailer 8$315 CAD
Retailer 5$336 CAD
Retailer 7$336 CAD
Retailer 3$637 CAD
Retailer 2$685 CAD
Retailer 9$785 CAD
Retailer 6$1,192 CAD
Do Amore Diamonds$2,603 CAD

34 data points across 10 retailers

10 retailers$272 CAD to $2,603 CAD

A
Cheapest Retailer
-
$272 CAD
$194 USD
A
Retailer 2
-
$302 CAD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$315 CAD
$225 USD
View
A
Retailer 4
-
$336 CAD
$240 USD
View
A
Retailer 5
-
$336 CAD
$240 USD
View
A
Retailer 6
-
$637 CAD
ZAR 7,356 ZAR
View
B+
Retailer 7
-
$685 CAD
£385 GBP
View
B+
Retailer 8
-
$785 CAD
$561 USD
View
B
Retailer 9
-
$1,192 CAD
$852 USD
View
Most Expensive
B
Do Amore Diamonds
27-5B93816F1 · Oct 29
$2,603 CAD
$1,860 USD
View
9 more retailers have this diamond
Prices start from $272 CADSave up to $2,332 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
1.23ct Heart
$272 CAD