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Heart|Lab Grown|IGI

1.05ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG628409155

Certificate IGI LG628409155

Diamond specifications and retailer prices

From $256 CAD
$183 USD
As of October 30, 2026
Save $2,203 CAD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,459 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG628409155 or 628409155. Listed at 21 retailers as of October 29, 2026, with prices from $256 to $2,459, a $2,203 spread on the same certified stone. Do Amore Diamonds lists it at $2,459. 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 angle35.8°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628409155
Dimensions6.60 × 6.89 × 4.13 mm
L/W Ratio1.04
Girdle conditionSlightly Thick
Top View
6.60 mm6.89 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628409155
Side View
Table 59.0%Crown 35.8°GirdlePavilion 43°Culet: NoneDepth 59.9%

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: $2,459 CAD|Low: $256 CAD|High: $2,961 CAD|Avg: $892 CAD|-17.0%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 12
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Retailer 15
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Retailer 19
Retailer 20
October 30, 2026
Retailer 3$256 CAD
Retailer 5$285 CAD
Retailer 19$296 CAD
Retailer 17$317 CAD
Retailer 18$317 CAD
Retailer 4$402 CAD
Retailer 9$427 CAD
Retailer 10$490 CAD
Retailer 14$601 CAD
Retailer 2$643 CAD
Retailer 7$654 CAD
Retailer 12$843 CAD
Retailer 15$856 CAD
Retailer 6$904 CAD
Retailer 20$1,126 CAD
Retailer 16$1,328 CAD
Retailer 11$1,367 CAD
Retailer 8$1,594 CAD
Retailer 13$1,646 CAD
Do Amore Diamonds$2,459 CAD

31 data points across 20 retailers

21 retailers$256 CAD to $2,459 CAD

A
Cheapest Retailer
-
$256 CAD
$183 USD
A
Retailer 2
-
$285 CAD
$204 USD
View
Final sale: no returns
A
Retailer 3
-
$296 CAD
$212 USD
View
A
Retailer 4
-
$317 CAD
$227 USD
View
A
Retailer 5
-
$317 CAD
$227 USD
View
Retailer 6
-
$402 CAD
£226 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$427 CAD
$306 USD
View
A
Retailer 8
-
$490 CAD
$351 USD
View
Retailer 9
-
$572 CAD
HK$3,200 HKD
View
Price last confirmed 56 days ago
B+
Retailer 10
-
$601 CAD
ZAR 6,956 ZAR
View
B+
Retailer 11
-
$643 CAD
£362 GBP
View
B+
Retailer 12
-
$654 CAD
$468 USD
View
B+
Retailer 13
-
$843 CAD
A$928 AUD
View
B+
Retailer 14
-
$856 CAD
A$943 AUD
View
B+
Retailer 15
-
$904 CAD
$647 USD
View
B
Retailer 16
-
$1,126 CAD
$806 USD
View
B
Retailer 17
-
$1,328 CAD
A$1,463 AUD
View
B
Retailer 18
-
$1,367 CAD
$979 USD
View
B
Retailer 19
-
$1,594 CAD
$1,141 USD
View
B
Retailer 20
-
$1,646 CAD
£928 GBP
View
Most Expensive
B
Do Amore Diamonds
27-790BA9DE1 · Oct 29
$2,459 CAD
$1,760 USD
View
20 more retailers have this diamond
Prices start from $256 CADSave up to $2,203 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