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Heart|Lab Grown|IGI

1.54ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG514269151

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG514269151

Diamond specifications and retailer prices

From $322 CAD
$229 USD
As of October 27, 2026
Save $2,755 CAD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $3,076 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG514269151 or 514269151. Listed at 29 retailers as of October 27, 2026, with prices from $322 to $3,076, a $2,755 spread on the same certified stone. Do Amore Diamonds lists it at $3,076. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514269151
Dimensions8.05 × 8.05 × 6.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.05 mm8.05 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514269151
Side View
Table 60.0%Crown 37.8°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.3%

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 27
Current: $3,076 CAD|Low: $375 CAD|High: $3,076 CAD|Avg: $1,183 CAD
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 3$375 CAD
Retailer 6$587 CAD
Retailer 11$611 CAD
Retailer 19$611 CAD
Retailer 18$621 CAD
Retailer 5$754 CAD
Retailer 13$755 CAD
Retailer 12$835 CAD
Retailer 10$971 CAD
Retailer 2$1,012 CAD
Retailer 14$1,024 CAD
Retailer 17$1,285 CAD
Retailer 15$1,537 CAD
Retailer 8$1,620 CAD
Retailer 7$1,653 CAD
Retailer 16$1,764 CAD
Retailer 9$1,772 CAD
Retailer 4$1,804 CAD
Do Amore Diamonds$3,076 CAD

42 data points across 19 retailers

29 retailers$322 CAD to $3,076 CAD

A
Cheapest Retailer
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$322 CAD
$229 USD
A
Retailer 2
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$322 CAD
$229 USD
View
Price last confirmed 20 days ago
A
Retailer 3
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$322 CAD
$229 USD
View
Price last confirmed 17 days ago
A
Retailer 4
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$375 CAD
$267 USD
View
Final sale: no returns
A
Retailer 5
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$398 CAD
$283 USD
View
Price last confirmed 26 days ago
A
Retailer 6
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$398 CAD
$283 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$399 CAD
$284 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
$464 CAD
$330 USD
View
Price last confirmed 30 days ago
A
Retailer 9
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$489 CAD
$348 USD
View
Price last confirmed 31 days ago
A
Retailer 10
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$587 CAD
$418 USD
View
A
Retailer 11
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$611 CAD
HK$3,400 HKD
View
B+
Retailer 12
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$621 CAD
$442 USD
View
A
Retailer 13
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$754 CAD
$537 USD
View
A
Retailer 14
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$755 CAD
ZAR 8,685 ZAR
View
B+
Retailer 15
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$835 CAD
£468 GBP
View
B+
Retailer 16
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$971 CAD
$691 USD
View
B+
Retailer 17
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$1,012 CAD
A$1,108 AUD
View
B+
Retailer 18
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$1,024 CAD
A$1,122 AUD
View
B
Retailer 19
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$1,285 CAD
$915 USD
View
B
Retailer 20
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$1,413 CAD
$1,006 USD
View
Price last confirmed 18 days ago
B
Retailer 21
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$1,413 CAD
$1,006 USD
View
B+
Retailer 22
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$1,537 CAD
A$1,683 AUD
View
B
Retailer 23
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$1,620 CAD
$1,153 USD
View
B
Retailer 24
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$1,653 CAD
$1,177 USD
View
B
Retailer 25
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$1,757 CAD
$1,251 USD
View
Price last confirmed 28 days ago
B
Retailer 26
-
$1,764 CAD
£989 GBP
View
B
Retailer 27
-
$1,772 CAD
SGD 1,705 SGD
View
B
Retailer 28
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$1,804 CAD
$1,284 USD
View
Most Expensive
B
Do Amore Diamonds
27-548D83E1E · Oct 29
$3,076 CAD
$2,190 USD
View
28 more retailers have this diamond
Prices start from $322 CADSave up to $2,755 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
1.54ct Heart
$322 CAD