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Heart|Lab Grown|IGI

0.91ct I VS1 Heart Lab Grown Diamond

ID • I/VS1 • IGI LG814634024

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG814634024

Diamond specifications and retailer prices

From $425 CAD
$304 USD
As of October 30, 2026
Save $1,693 CAD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,119 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct lab-grown heart diamond

This 0.91ct lab-grown heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814634024 or 814634024. Listed at 13 retailers as of October 26, 2026, with prices from $425 to $2,119, a $1,693 spread on the same certified stone. MOH London lists it at $2,119. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814634024
Dimensions6.62 × 5.48 × 3.40 mm
L/W Ratio1.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.62 mm5.48 mm0.91 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814634024
Side View
Table 67.0%Crown 35.1°Girdle: MED-STKPavilion 30.9°Culet: NoneDepth 51.4%

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: $2,119 CAD|Low: $339 CAD|High: $2,140 CAD|Avg: $1,072 CAD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$453 CAD
Retailer 7$476 CAD
Retailer 3$725 CAD
Retailer 2$861 CAD
Retailer 4$955 CAD
Retailer 6$962 CAD
Retailer 5$1,622 CAD
Retailer 9$1,763 CAD
MOH London$2,119 CAD

38 data points across 9 retailers

13 retailers$425 CAD to $2,119 CAD

A
Cheapest Retailer
-
$425 CAD
$304 USD
A
Retailer 2
-
$476 CAD
$340 USD
View
Final sale: no returns
A
Retailer 3
-
$494 CAD
$353 USD
View
A
Retailer 4
-
$528 CAD
$377 USD
View
A
Retailer 5
-
$528 CAD
$377 USD
View
A
Retailer 6
-
$725 CAD
£408 GBP
View
B+
Retailer 7
-
$861 CAD
$615 USD
View
B+
Retailer 8
-
$955 CAD
ZAR 11,019 ZAR
View
B+
Retailer 9
-
$962 CAD
$687 USD
View
B
Retailer 10
-
$1,622 CAD
$1,159 USD
View
B
Retailer 11
-
$1,696 CAD
$1,212 USD
View
B
Retailer 12
-
$1,763 CAD
$1,259 USD
View
Most Expensive
B
MOH London
LG814634024 · Oct 26
$2,119 CAD
£1,192 GBP
View
12 more retailers have this diamond
Prices start from $425 CADSave up to $1,693 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
0.91ct Heart
$425 CAD