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Heart|Lab Grown|IGI

1.55ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG715536199

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG715536199

Diamond specifications and retailer prices

From $346 CAD
As of November 6, 2026
Save $1,366 CAD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,701 CAD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG715536199 or 715536199. Listed at 21 retailers as of November 5, 2026, with a 395% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715536199
Dimensions8.05 × 7.25 × 4.73 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm7.25 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715536199
Side View
Table 57.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 58.8%

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: Nov 6
Current: $2,701 CAD|Low: $332 CAD|High: $2,841 CAD|Avg: $1,057 CAD|-5.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 12
Retailer 13
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Retailer 19
Retailer 20
November 6, 2026
Retailer 4$346 CAD
Retailer 8$385 CAD
Retailer 20$401 CAD
Retailer 3$429 CAD
Retailer 5$429 CAD
Retailer 17$577 CAD
Retailer 16$700 CAD
Retailer 15$738 CAD
Retailer 2$803 CAD
Retailer 7$850 CAD
Retailer 6$888 CAD
Retailer 14$1,003 CAD
Retailer 12$1,318 CAD
Retailer 11$1,377 CAD
Retailer 19$1,383 CAD
Retailer 9$1,449 CAD
Retailer 18$1,685 CAD
Retailer 13$1,712 CAD
Retailer 10$1,733 CAD
Brilliant Earth$2,701 CAD

41 data points across 20 retailers

21 retailers$346 CAD to $1,712 CAD

A
Cheapest Retailer
-
$346 CAD
A
Retailer 2
-
$385 CAD
View
Final sale: no returns
A
Retailer 3
-
$401 CAD
View
A
Retailer 4
-
$429 CAD
View
Retailer 5
-
$429 CAD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$577 CAD
View
A
Retailer 7
-
$700 CAD
View
A
Retailer 8
-
$738 CAD
View
A
Retailer 9
-
$803 CAD
View
B+
Retailer 10
-
$850 CAD
View
B+
Retailer 11
-
$888 CAD
View
B+
Retailer 12
-
$1,003 CAD
View
B+
Retailer 13
-
$1,318 CAD
View
B+
Retailer 14
-
$1,377 CAD
View
B
Retailer 15
-
$1,383 CAD
View
B
Retailer 16
-
$1,449 CAD
View
B+
Retailer 17
-
$1,556 CAD
View
B+
Retailer 18
-
$1,685 CAD
View
B+
Retailer 19
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$1,712 CAD
View
Retailer 20
-
$1,733 CAD
View
Price last confirmed 25 days ago
Most Expensive
Brilliant Earth
20458826A · Oct 23
$2,701 CAD
$1,920 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from $346 CADSave up to $1,366 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
1.55ct Heart
$346 CAD