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Heart|Lab Grown|IGI

1.55ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG836614493

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836614493

Diamond specifications and retailer prices

From $356 CAD
$255 USD
As of October 30, 2026
Save $1,423 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,779 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct lab-grown heart diamond

This 1.55ct 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 LG836614493 or 836614493. Listed at 20 retailers as of October 29, 2026, with prices from $356 to $1,779, a $1,423 spread on the same certified stone. MOH London lists it at $1,779. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614493
Dimensions6.96 × 7.94 × 4.65 mm
L/W Ratio1.14
Girdle conditionFaceted
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
6.96 mm7.94 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614493
Side View
Table 60.0%Crown 38.8°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 58.6%

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 30
Current: $1,779 CAD|Low: $351 CAD|High: $1,792 CAD|Avg: $941 CAD|-0.7%
MOH London
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 2$356 CAD
Retailer 14$400 CAD
Retailer 12$408 CAD
Retailer 9$436 CAD
Retailer 20$441 CAD
Retailer 16$468 CAD
Retailer 3$664 CAD
Retailer 13$738 CAD
Retailer 7$748 CAD
Retailer 11$806 CAD
Retailer 17$841 CAD
Retailer 18$909 CAD
Retailer 8$1,015 CAD
Retailer 10$1,338 CAD
Retailer 4$1,379 CAD
Retailer 6$1,419 CAD
Retailer 5$1,438 CAD
Retailer 19$1,492 CAD
Retailer 15$1,581 CAD
MOH London$1,779 CAD

22 data points across 20 retailers

20 retailers$356 CAD to $1,779 CAD

A
Cheapest Retailer
-
$356 CAD
$255 USD
A
Retailer 2
-
$400 CAD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$408 CAD
$292 USD
View
A
Retailer 4
-
$436 CAD
$312 USD
View
A
Retailer 5
-
$441 CAD
$316 USD
View
A
Retailer 6
-
$468 CAD
£264 GBP
View
A
Retailer 7
-
$664 CAD
$475 USD
View
A
Retailer 8
-
$738 CAD
$528 USD
View
A
Retailer 9
-
$748 CAD
ZAR 8,654 ZAR
View
B+
Retailer 10
-
$806 CAD
$577 USD
View
B+
Retailer 11
-
$841 CAD
£474 GBP
View
B+
Retailer 12
-
$909 CAD
$651 USD
View
B+
Retailer 13
-
$1,015 CAD
A$1,118 AUD
View
B
Retailer 14
-
$1,338 CAD
$958 USD
View
B+
Retailer 15
-
$1,379 CAD
$987 USD
View
B+
Retailer 16
-
$1,419 CAD
$1,016 USD
View
B+
Retailer 17
-
$1,438 CAD
SGD 1,391 SGD
View
B+
Retailer 18
-
$1,492 CAD
$1,068 USD
View
B
Retailer 19
-
$1,581 CAD
$1,132 USD
View
Most Expensive
B
MOH London
LG836614493 · Oct 29
$1,779 CAD
£1,003 GBP
View
19 more retailers have this diamond
Prices start from $356 CADSave up to $1,423 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
1.55ct Heart
$356 CAD