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Heart|Lab Grown|IGI

1.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG838652446

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838652446

Diamond specifications and retailer prices

From $254 CAD
$182 USD
As of October 30, 2026
Save $1,282 CAD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,536 CAD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 1.03ct lab-grown heart diamond

This 1.03ct 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 LG838652446 or 838652446. Listed at 20 retailers as of October 30, 2026, with prices from $254 to $1,536, a $1,282 spread on the same certified stone. Michael Trio lists it at $1,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838652446
Dimensions6.55 × 6.89 × 4.01 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.89 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838652446
Side View
Table 63.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $1,536 CAD|Low: $254 CAD|High: $1,550 CAD|Avg: $705 CAD|-0.9%
Michael Trio
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
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 13$254 CAD
Retailer 5$286 CAD
Retailer 3$296 CAD
Retailer 11$317 CAD
Retailer 12$318 CAD
Retailer 16$361 CAD
Retailer 8$426 CAD
Retailer 17$527 CAD
Retailer 4$544 CAD
Retailer 15$569 CAD
Retailer 2$609 CAD
Retailer 9$756 CAD
Retailer 7$773 CAD
Retailer 20$1,017 CAD
Retailer 6$1,056 CAD
Retailer 10$1,074 CAD
Retailer 14$1,089 CAD
Retailer 19$1,268 CAD
Retailer 18$1,488 CAD
Michael Trio$1,536 CAD

17 data points across 20 retailers

20 retailers$254 CAD to $1,536 CAD

A+
Cheapest Retailer
-
$254 CAD
$182 USD
A
Retailer 2
-
$286 CAD
$205 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
-
$318 CAD
$228 USD
View
A
Retailer 6
-
$361 CAD
£203 GBP
View
B+
Retailer 7
-
$426 CAD
$305 USD
View
A
Retailer 8
-
$527 CAD
€359 EUR
View
A
Retailer 9
-
$544 CAD
ZAR 6,286 ZAR
View
A
Retailer 10
-
$569 CAD
£321 GBP
View
B+
Retailer 11
-
$609 CAD
$436 USD
View
B+
Retailer 12
-
$756 CAD
$541 USD
View
B+
Retailer 13
-
$773 CAD
A$851 AUD
View
B+
Retailer 14
-
$1,017 CAD
$728 USD
View
B+
Retailer 15
-
$1,056 CAD
$756 USD
View
B
Retailer 16
-
$1,074 CAD
$769 USD
View
B+
Retailer 17
-
$1,089 CAD
$780 USD
View
B
Retailer 18
-
$1,268 CAD
A$1,397 AUD
View
B
Retailer 19
-
$1,488 CAD
£839 GBP
View
Most Expensive
B
Michael Trio
1427898753 · Oct 30
$1,536 CAD
SGD 1,486 SGD
View
19 more retailers have this diamond
Prices start from $254 CADSave up to $1,282 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+
1.03ct Heart
$254 CAD