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Heart|Lab Grown|IGI

1.56ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG743579852

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743579852

Diamond specifications and retailer prices

From $437 CAD
$312 USD
As of October 28, 2026
Save $3,034 CAD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,471 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743579852 or 743579852. Listed at 13 retailers as of October 28, 2026, with prices from $437 to $3,471, a $3,034 spread on the same certified stone. Do Amore Diamonds lists it at $3,471. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743579852
Dimensions7.86 × 7.66 × 4.53 mm
L/W Ratio1.03
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
7.86 mm7.66 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG743579852
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 57.6%

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 28
Current: $3,471 CAD|Low: $307 CAD|High: $3,471 CAD|Avg: $1,431 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
Retailer 15
October 29, 2026
Retailer 15$437 CAD
Retailer 10$707 CAD
Retailer 14$725 CAD
Retailer 5$784 CAD
Retailer 12$802 CAD
Retailer 9$921 CAD
Retailer 2$954 CAD
Retailer 7$1,271 CAD
Retailer 11$1,492 CAD
Retailer 4$1,867 CAD
Retailer 3$1,951 CAD
Retailer 13$2,022 CAD
Retailer 8$2,160 CAD
Retailer 6$2,561 CAD
Do Amore Diamonds$3,471 CAD

22 data points across 15 retailers

13 retailers$437 CAD to $3,471 CAD

A
Cheapest Retailer
-
$437 CAD
$312 USD
Final sale: no returns
A
Retailer 2
-
$707 CAD
$505 USD
View
A
Retailer 3
-
$725 CAD
$518 USD
View
B+
Retailer 4
-
$802 CAD
$573 USD
View
B+
Retailer 5
-
$921 CAD
ZAR 10,629 ZAR
View
B+
Retailer 6
-
$954 CAD
£536 GBP
View
B
Retailer 7
-
$1,492 CAD
$1,066 USD
View
B
Retailer 8
-
$1,867 CAD
$1,334 USD
View
B
Retailer 9
-
$1,951 CAD
$1,394 USD
View
B
Retailer 10
-
$2,022 CAD
$1,445 USD
View
B
Retailer 11
-
$2,160 CAD
£1,215 GBP
View
B
Retailer 12
-
$2,631 CAD
$1,880 USD
View
Most Expensive
B
Do Amore Diamonds
27-567E72E9B · Oct 29
$3,471 CAD
$2,480 USD
View
12 more retailers have this diamond
Prices start from $437 CADSave up to $3,034 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
1.56ct Heart
$437 CAD