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Heart|Lab Grown|IGI

1.55ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG811686846

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811686846

Diamond specifications and retailer prices

From $346 CAD
$248 USD
As of October 30, 2026
Save $1,535 CAD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,881 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 LG811686846 or 811686846. Listed at 19 retailers as of October 30, 2026, with prices from $346 to $1,881, a $1,535 spread on the same certified stone. Reve Diamonds lists it at $1,881. 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 angle35.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811686846
Dimensions7.92 × 7.43 × 4.55 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm7.43 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811686846
Side View
Table 55.0%Crown 35.4°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 57.4%

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 30
Current: $817 CAD|Low: $346 CAD|High: $1,881 CAD|Avg: $935 CAD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 2, 2026
Retailer 18$346 CAD
Retailer 6$387 CAD
Retailer 15$402 CAD
Retailer 3$429 CAD
Retailer 4$429 CAD
Retailer 17$493 CAD
Retailer 7$719 CAD
Retailer 13$732 CAD
Retailer 11$742 CAD
Retailer 1$817 CAD
Retailer 9$845 CAD
Retailer 8$886 CAD
Retailer 14$1,002 CAD
Retailer 2$1,380 CAD
Retailer 16$1,386 CAD
Retailer 10$1,453 CAD
Retailer 5$1,690 CAD
Retailer 12$1,721 CAD
Reve Diamonds$1,881 CAD

37 data points across 19 retailers

19 retailers$346 CAD to $1,881 CAD

A
Cheapest Retailer
-
$346 CAD
$248 USD
A
Retailer 2
-
$387 CAD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$402 CAD
$288 USD
View
A
Retailer 4
-
$429 CAD
$307 USD
View
Retailer 5
-
$429 CAD
$307 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$493 CAD
£278 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$719 CAD
$515 USD
View
A
Retailer 8
-
$732 CAD
€499 EUR
View
A
Retailer 9
-
$742 CAD
ZAR 8,577 ZAR
View
B+
Retailer 10
-
$817 CAD
£460 GBP
View
B+
Retailer 11
-
$845 CAD
$605 USD
View
B+
Retailer 12
-
$886 CAD
$634 USD
View
B+
Retailer 13
-
$1,002 CAD
A$1,103 AUD
View
B+
Retailer 14
-
$1,380 CAD
$988 USD
View
B
Retailer 15
-
$1,386 CAD
$992 USD
View
B
Retailer 16
-
$1,453 CAD
$1,040 USD
View
B
Retailer 17
-
$1,690 CAD
$1,210 USD
View
B
Retailer 18
-
$1,721 CAD
£970 GBP
View
Most Expensive
B
Reve Diamonds
C06E061D9 · Nov 1
$1,881 CAD
$1,347 USD
View
18 more retailers have this diamond
Prices start from $346 CADSave up to $1,535 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