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Heart|Lab Grown|IGI

1.51ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG826622492

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826622492

Diamond specifications and retailer prices

From $419 CAD
$300 USD
As of October 30, 2026
Save $3,297 CAD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,716 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown heart diamond

This 1.51ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826622492 or 826622492. Listed at 22 retailers as of October 30, 2026, with prices from $419 to $3,716, a $3,297 spread on the same certified stone. Do Amore Diamonds lists it at $3,716. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826622492
Dimensions7.79 × 7.19 × 4.64 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm7.19 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826622492
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 59.6%

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: $3,716 CAD|Low: $402 CAD|High: $4,093 CAD|Avg: $1,332 CAD|-9.2%
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
October 30, 2026
Retailer 5$419 CAD
Retailer 14$486 CAD
Retailer 3$520 CAD
Retailer 4$520 CAD
Retailer 2$672 CAD
Retailer 15$740 CAD
Retailer 11$985 CAD
Retailer 8$1,024 CAD
Retailer 10$1,337 CAD
Retailer 9$1,448 CAD
Retailer 13$1,597 CAD
Retailer 6$1,844 CAD
Retailer 7$1,996 CAD
Retailer 12$2,301 CAD
Do Amore Diamonds$3,716 CAD

35 data points across 15 retailers

22 retailers$419 CAD to $3,716 CAD

A
Cheapest Retailer
-
$419 CAD
$300 USD
A
Retailer 2
-
$468 CAD
$335 USD
View
Final sale: no returns
A
Retailer 3
-
$486 CAD
$348 USD
View
A
Retailer 4
-
$520 CAD
$372 USD
View
A
Retailer 5
-
$520 CAD
$372 USD
View
A
Retailer 6
-
$577 CAD
$413 USD
View
A
Retailer 7
-
$672 CAD
£379 GBP
View
A
Retailer 8
-
$694 CAD
$497 USD
View
A
Retailer 9
-
$740 CAD
$530 USD
View
Retailer 10
-
$852 CAD
$610 USD
View
Price last confirmed 18 days ago
B+
Retailer 11
-
$985 CAD
ZAR 11,396 ZAR
View
B+
Retailer 12
-
$986 CAD
$706 USD
View
B+
Retailer 13
-
$1,024 CAD
£577 GBP
View
B+
Retailer 14
-
$1,337 CAD
A$1,472 AUD
View
B+
Retailer 15
-
$1,448 CAD
A$1,595 AUD
View
B
Retailer 16
-
$1,597 CAD
$1,143 USD
View
B
Retailer 17
-
$1,844 CAD
$1,320 USD
View
B
Retailer 18
-
$1,996 CAD
$1,429 USD
View
B
Retailer 19
-
$2,068 CAD
$1,480 USD
View
B
Retailer 20
-
$2,107 CAD
$1,508 USD
View
B
Retailer 21
-
$2,301 CAD
£1,297 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E0C29FABD · Oct 31
$3,716 CAD
$2,660 USD
View
21 more retailers have this diamond
Prices start from $419 CADSave up to $3,297 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
1.51ct Heart
$419 CAD