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Heart|Lab Grown|IGI

1.05ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG841654676

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841654676

Diamond specifications and retailer prices

From $256 CAD
$183 USD
As of October 30, 2026
Save $1,238 CAD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,494 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841654676 or 841654676. Listed at 20 retailers as of October 26, 2026, with prices from $256 to $1,494, a $1,238 spread on the same certified stone. MOH London lists it at $1,494. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654676
Dimensions6.55 × 6.81 × 4.11 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.81 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654676
Side View
Table 62.0%Crown 39.4°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 60.4%

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: $1,494 CAD|Low: $256 CAD|High: $1,526 CAD|Avg: $671 CAD|-2.1%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 13$256 CAD
Retailer 18$286 CAD
Retailer 8$299 CAD
Retailer 16$317 CAD
Retailer 7$318 CAD
Retailer 15$363 CAD
Retailer 10$430 CAD
Retailer 4$525 CAD
Retailer 3$548 CAD
Retailer 14$574 CAD
Retailer 11$630 CAD
Retailer 2$759 CAD
Retailer 5$778 CAD
Retailer 12$866 CAD
Retailer 19$1,021 CAD
Retailer 17$1,060 CAD
Retailer 9$1,083 CAD
Retailer 20$1,097 CAD
Retailer 6$1,298 CAD
MOH London$1,494 CAD

17 data points across 20 retailers

20 retailers$256 CAD to $1,494 CAD

A
Cheapest Retailer
-
$256 CAD
$183 USD
A
Retailer 2
-
$286 CAD
$205 USD
View
Final sale: no returns
A
Retailer 3
-
$299 CAD
$214 USD
View
A
Retailer 4
-
$317 CAD
$227 USD
View
A
Retailer 5
-
$318 CAD
$228 USD
View
A
Retailer 6
-
$363 CAD
£205 GBP
View
B+
Retailer 7
-
$430 CAD
$308 USD
View
A
Retailer 8
-
$525 CAD
€358 EUR
View
A
Retailer 9
-
$548 CAD
ZAR 6,335 ZAR
View
A
Retailer 10
-
$574 CAD
£324 GBP
View
B+
Retailer 11
-
$630 CAD
$451 USD
View
B+
Retailer 12
-
$759 CAD
$543 USD
View
B+
Retailer 13
-
$778 CAD
A$857 AUD
View
B+
Retailer 14
-
$866 CAD
SGD 838 SGD
View
B+
Retailer 15
-
$1,021 CAD
$731 USD
View
B+
Retailer 16
-
$1,060 CAD
$759 USD
View
B
Retailer 17
-
$1,083 CAD
$775 USD
View
B+
Retailer 18
-
$1,097 CAD
$785 USD
View
B
Retailer 19
-
$1,298 CAD
A$1,430 AUD
View
Most Expensive
B
MOH London
LG841654676 · Oct 26
$1,494 CAD
£842 GBP
View
19 more retailers have this diamond
Prices start from $256 CADSave up to $1,238 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
1.05ct Heart
$256 CAD