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Heart|Lab Grown|IGI

1.23ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG735581896

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG735581896

Diamond specifications and retailer prices

From $245 CAD
$175 USD
As of October 27, 2026
Save $2,106 CAD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,351 CAD at Do Amore Diamonds · As of October 30, 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 LG735581896 or 735581896. Listed at 12 retailers as of October 27, 2026, with prices from $245 to $2,351, a $2,106 spread on the same certified stone. Do Amore Diamonds lists it at $2,351. 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 angle35.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735581896
Dimensions7.63 × 6.56 × 4.16 mm
L/W Ratio1.16
Girdle conditionFaceted
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
7.63 mm6.56 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735581896
Side View
Table 62.0%Crown 35.2°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 54.5%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $2,351 CAD|Low: $245 CAD|High: $2,505 CAD|Avg: $946 CAD|-6.1%
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 3$245 CAD
Retailer 14$274 CAD
Retailer 16$284 CAD
Retailer 17$358 CAD
Retailer 13$416 CAD
Retailer 6$591 CAD
Retailer 9$601 CAD
Retailer 7$641 CAD
Retailer 15$652 CAD
Retailer 10$819 CAD
Retailer 11$861 CAD
Retailer 12$1,078 CAD
Retailer 4$1,204 CAD
Retailer 8$1,361 CAD
Retailer 2$1,577 CAD
Retailer 5$1,658 CAD
Do Amore Diamonds$2,351 CAD

28 data points across 17 retailers

12 retailers$245 CAD to $2,351 CAD

A
Cheapest Retailer
-
$245 CAD
$175 USD
A
Retailer 2
-
$274 CAD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$284 CAD
$203 USD
View
A
Retailer 4
-
$358 CAD
$256 USD
View
B+
Retailer 5
-
$416 CAD
$297 USD
View
A
Retailer 6
-
$652 CAD
$466 USD
View
B+
Retailer 7
-
$819 CAD
A$900 AUD
View
B+
Retailer 8
-
$861 CAD
$615 USD
View
B+
Retailer 9
-
$1,078 CAD
$770 USD
View
B
Retailer 10
-
$1,204 CAD
$860 USD
View
B
Retailer 11
-
$1,577 CAD
£887 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B66687A15 · Oct 30
$2,351 CAD
$1,680 USD
View
11 more retailers have this diamond
Prices start from $245 CADSave up to $2,106 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
$245 CAD