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Heart|Lab Grown|IGI

1.23ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG828602319

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828602319

Diamond specifications and retailer prices

From $300 CAD
$214 USD
As of October 30, 2026
Save $2,290 CAD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,589 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 LG828602319 or 828602319. Listed at 14 retailers as of October 29, 2026, with prices from $300 to $2,589, a $2,290 spread on the same certified stone. Do Amore Diamonds lists it at $2,589. 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 angle31.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828602319
Dimensions7.14 × 7.09 × 4.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm7.09 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828602319
Side View
Table 61.0%Crown 31.3°Girdle: STK-THKPavilion 42.1°Culet: NoneDepth 59.2%

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: $2,589 CAD|Low: $300 CAD|High: $2,589 CAD|Avg: $991 CAD
Do Amore Diamonds
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 30, 2026
Retailer 5$300 CAD
Retailer 12$333 CAD
Retailer 2$452 CAD
Retailer 4$528 CAD
Retailer 13$584 CAD
Retailer 8$633 CAD
Retailer 7$680 CAD
Retailer 9$900 CAD
Retailer 11$1,076 CAD
Retailer 3$1,204 CAD
Retailer 6$1,425 CAD
Retailer 10$1,477 CAD
Retailer 14$1,637 CAD
Do Amore Diamonds$2,589 CAD

21 data points across 14 retailers

14 retailers$300 CAD to $2,589 CAD

A
Cheapest Retailer
-
$300 CAD
$214 USD
Final sale: no returns
A
Retailer 2
-
$333 CAD
$238 USD
View
A
Retailer 3
-
$452 CAD
£254 GBP
View
A
Retailer 4
-
$528 CAD
$377 USD
View
A
Retailer 5
-
$584 CAD
$417 USD
View
A
Retailer 6
-
$633 CAD
ZAR 7,303 ZAR
View
B+
Retailer 7
-
$680 CAD
£382 GBP
View
B+
Retailer 8
-
$900 CAD
A$989 AUD
View
B
Retailer 9
-
$1,076 CAD
$769 USD
View
B
Retailer 10
-
$1,204 CAD
$860 USD
View
B
Retailer 11
-
$1,425 CAD
$1,018 USD
View
B
Retailer 12
-
$1,477 CAD
£831 GBP
View
B
Retailer 13
-
$1,637 CAD
$1,170 USD
View
Most Expensive
B
Do Amore Diamonds
27-44580AE2B · Oct 29
$2,589 CAD
$1,850 USD
View
13 more retailers have this diamond
Prices start from $300 CADSave up to $2,290 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
$300 CAD