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Heart|Lab Grown|IGI

0.55ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG814619297

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG814619297

Diamond specifications and retailer prices

From $158 CAD
$113 USD
As of October 30, 2026
Save $1,122 CAD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,643 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 0.55ct lab-grown heart diamond

This 0.55ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814619297 or 814619297. Listed at 18 retailers as of October 30, 2026, with a 711% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814619297
Dimensions5.54 × 5.06 × 3.39 mm
L/W Ratio1.09
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
5.54 mm5.06 mm0.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG814619297
Side View
Table 60.0%Crown 37.7°Girdle: MED-VTKPavilion 40.9°Culet: NoneDepth 61.2%

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: $1,643 CAD|Low: $152 CAD|High: $1,653 CAD|Avg: $443 CAD|+0.5%
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
October 31, 2026
Retailer 13$158 CAD
Retailer 6$176 CAD
Retailer 11$183 CAD
Retailer 12$208 CAD
Retailer 14$208 CAD
Retailer 3$265 CAD
Retailer 9$354 CAD
Retailer 2$361 CAD
Retailer 7$396 CAD
Retailer 8$473 CAD
Retailer 5$518 CAD
Retailer 4$630 CAD
Retailer 10$701 CAD
MOH London$1,643 CAD

44 data points across 14 retailers

18 retailers$158 CAD to $1,280 CAD

A
Cheapest Retailer
-
$158 CAD
$113 USD
A
Retailer 2
-
$176 CAD
$126 USD
View
Final sale: no returns
A
Retailer 3
-
$183 CAD
$131 USD
View
A
Retailer 4
-
$208 CAD
$149 USD
View
A
Retailer 5
-
$208 CAD
$149 USD
View
A
Retailer 6
-
$232 CAD
HK$1,300 HKD
View
A
Retailer 7
-
$265 CAD
$190 USD
View
A
Retailer 8
-
$354 CAD
ZAR 4,091 ZAR
View
A
Retailer 9
-
$361 CAD
€246 EUR
View
B+
Retailer 10
-
$396 CAD
£223 GBP
View
B+
Retailer 11
-
$473 CAD
£266 GBP
View
B+
Retailer 12
-
$518 CAD
$371 USD
View
B+
Retailer 13
-
$548 CAD
SGD 530 SGD
View
B
Retailer 14
-
$630 CAD
$451 USD
View
B
Retailer 15
-
$701 CAD
$502 USD
View
B
Retailer 16
-
$710 CAD
$508 USD
View
B
Retailer 17
-
$1,280 CAD
$916 USD
View
Most Expensive
MOH London
LG814619297 · Oct 21
$1,643 CAD
£926 GBP
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $158 CADSave up to $1,122 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
0.55ct Heart
$158 CAD