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Heart|Lab Grown|IGI

1.22ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG674525581

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG674525581

Diamond specifications and retailer prices

From $303 CAD
$217 USD
As of October 30, 2026
Save $2,616 CAD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,920 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown heart diamond

This 1.22ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG674525581 or 674525581. Listed at 19 retailers as of October 29, 2026, with prices from $303 to $2,920, a $2,616 spread on the same certified stone. Do Amore Diamonds lists it at $2,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674525581
Dimensions7.38 × 7.38 × 6.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.38 mm1.22 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674525581
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 57.5%

Caratlytics Score

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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: $834 CAD|Low: $292 CAD|High: $1,685 CAD|Avg: $751 CAD
Retailer 1
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 31, 2026
Retailer 13$303 CAD
Retailer 7$338 CAD
Retailer 4$352 CAD
Retailer 2$376 CAD
Retailer 5$376 CAD
Retailer 15$504 CAD
Retailer 8$522 CAD
Retailer 9$787 CAD
Retailer 6$820 CAD
Retailer 1$834 CAD
Retailer 10$1,013 CAD
Retailer 14$1,089 CAD
Retailer 12$1,214 CAD
Retailer 3$1,335 CAD
Retailer 11$1,668 CAD

38 data points across 15 retailers

19 retailers$303 CAD to $2,920 CAD

A
Cheapest Retailer
-
$303 CAD
$217 USD
A
Retailer 2
-
$338 CAD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$352 CAD
$252 USD
View
A
Retailer 4
-
$376 CAD
$269 USD
View
A
Retailer 5
-
$376 CAD
$269 USD
View
A
Retailer 6
-
$488 CAD
$349 USD
View
B+
Retailer 7
-
$504 CAD
$361 USD
View
A
Retailer 8
-
$522 CAD
£294 GBP
View
B+
Retailer 9
-
$787 CAD
£443 GBP
View
B+
Retailer 10
-
$820 CAD
$587 USD
View
B+
Retailer 11
-
$834 CAD
A$918 AUD
View
B+
Retailer 12
-
$1,013 CAD
A$1,116 AUD
View
Retailer 13
-
$1,022 CAD
A$1,126 AUD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$1,089 CAD
A$1,199 AUD
View
B
Retailer 15
-
$1,214 CAD
$869 USD
View
B
Retailer 16
-
$1,335 CAD
$956 USD
View
B
Retailer 17
-
$1,575 CAD
$1,127 USD
View
B
Retailer 18
-
$1,668 CAD
£940 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CBF313B18 · Oct 29
$2,920 CAD
$2,090 USD
View
18 more retailers have this diamond
Prices start from $303 CADSave up to $2,616 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
1.22ct Heart
$303 CAD