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Heart|Lab Grown|IGI

0.54ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG812621514

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812621514

Diamond specifications and retailer prices

From $382 CAD
As of October 30, 2026
Save $1,241 CAD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,622 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812621514 or 812621514. Listed at 17 retailers as of October 30, 2026, with prices from $382 to $1,622, a $1,241 spread on the same certified stone. Reve Diamonds lists it at $1,622. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621514
Dimensions5.08 × 5.71 × 3.28 mm
L/W Ratio1.12
Girdle conditionFaceted
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
5.08 mm5.71 mm0.54 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621514
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 57.4%

Caratlytics Score

How it works →
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: $599 CAD|Low: $293 CAD|High: $1,622 CAD|Avg: $791 CAD|+5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 12$297 CAD
Retailer 4$326 CAD
Retailer 10$382 CAD
Retailer 8$463 CAD
Retailer 5$543 CAD
Retailer 9$595 CAD
Retailer 1$599 CAD
Retailer 11$695 CAD
Retailer 2$840 CAD
Retailer 6$1,063 CAD
Retailer 3$1,134 CAD
Retailer 7$1,550 CAD
Reve Diamonds$1,622 CAD

31 data points across 13 retailers

17 retailers$382 CAD to $1,622 CAD

Retailer 1
-
$263 CAD
Price last confirmed 28 days ago
Retailer 2
-
$305 CAD
View
Price last confirmed 37 days ago
Retailer 3
-
$322 CAD
View
Price last confirmed 41 days ago
Retailer 4
-
$326 CAD
View
Price last confirmed 24 days ago
Retailer 5
-
$326 CAD
View
Price last confirmed 33 days ago
A
Retailer 6
-
$382 CAD
View
B+
Retailer 7
-
$463 CAD
View
B+
Retailer 8
-
$543 CAD
View
Retailer 9
-
$595 CAD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$599 CAD
View
Retailer 11
-
$695 CAD
View
Price last confirmed 9 days ago
Retailer 12
-
$840 CAD
View
Price last confirmed 9 days ago
Retailer 13
-
$1,048 CAD
View
Price last confirmed 36 days ago
B
Retailer 14
-
$1,063 CAD
View
B
Retailer 15
-
$1,134 CAD
View
Retailer 16
-
$1,550 CAD
View
Price last confirmed 7 days ago
Most Expensive
B
Reve Diamonds
C9640E0E7 · Oct 30
$1,622 CAD
$1,164 USD
View
16 more retailers have this diamond
Prices start from $382 CADSave up to $1,241 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
0.54ct Heart
$382 CAD