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Heart|Lab Grown|IGI

1.22ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG620470353

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG620470353

Diamond specifications and retailer prices

From $327 CAD
$234 USD
As of October 30, 2026
Save $2,816 CAD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,143 CAD at Do Amore Diamonds · As of October 31, 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 LG620470353 or 620470353. Listed at 18 retailers as of October 30, 2026, with prices from $327 to $3,143, a $2,816 spread on the same certified stone. Do Amore Diamonds lists it at $3,143. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620470353
Dimensions7.72 × 6.38 × 4.38 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.72 mm6.38 mm1.22 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620470353
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 56.7%

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: $3,143 CAD|Low: $312 CAD|High: $3,143 CAD|Avg: $1,069 CAD|+0.9%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 7$327 CAD
Retailer 3$366 CAD
Retailer 17$379 CAD
Retailer 6$405 CAD
Retailer 14$405 CAD
Retailer 9$492 CAD
Retailer 16$542 CAD
Retailer 12$769 CAD
Retailer 2$854 CAD
Retailer 11$1,089 CAD
Retailer 8$1,094 CAD
Retailer 13$1,099 CAD
Retailer 10$1,243 CAD
Retailer 5$1,437 CAD
Retailer 18$1,674 CAD
Retailer 15$1,795 CAD
Retailer 4$2,031 CAD
Do Amore Diamonds$3,143 CAD

45 data points across 18 retailers

18 retailers$327 CAD to $3,143 CAD

A
Cheapest Retailer
-
$327 CAD
$234 USD
A
Retailer 2
-
$366 CAD
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$379 CAD
$271 USD
View
A
Retailer 4
-
$405 CAD
$290 USD
View
A
Retailer 5
-
$405 CAD
$290 USD
View
A
Retailer 6
-
$492 CAD
$352 USD
View
A
Retailer 7
-
$542 CAD
$388 USD
View
B+
Retailer 8
-
$769 CAD
ZAR 8,888 ZAR
View
B+
Retailer 9
-
$854 CAD
£482 GBP
View
B+
Retailer 10
-
$1,089 CAD
A$1,199 AUD
View
B
Retailer 11
-
$1,094 CAD
$783 USD
View
B
Retailer 12
-
$1,099 CAD
A$1,210 AUD
View
B
Retailer 13
-
$1,279 CAD
View
B
Retailer 14
-
$1,437 CAD
$1,029 USD
View
B
Retailer 15
-
$1,674 CAD
$1,199 USD
View
B
Retailer 16
-
$1,795 CAD
£1,012 GBP
View
B
Retailer 17
-
$2,031 CAD
SGD 1,965 SGD
View
Most Expensive
B
Do Amore Diamonds
27-0D058ABBB · Oct 31
$3,143 CAD
$2,250 USD
View
17 more retailers have this diamond
Prices start from $327 CADSave up to $2,816 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
$327 CAD