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Heart|Lab Grown|IGI

1.03ct D VVS1 Heart Lab Grown Diamond

D/VVS1 • IGI LG774651349

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG774651349

Diamond specifications and retailer prices

From $328 CAD
$235 USD
As of October 30, 2026
Save $1,494 CAD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,822 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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) and certified by IGI LG774651349 or 774651349. Listed at 21 retailers as of October 30, 2026, with prices from $328 to $1,822, a $1,494 spread on the same certified stone. Reve Diamonds lists it at $1,822. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774651349
Dimensions6.87 × 6.87 × 6.14 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.87 mm6.87 mm1.03 ctD / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774651349
Side View
Table 56.0%Crown 39.4°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 60.1%

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: $328 CAD|Low: $320 CAD|High: $1,829 CAD|Avg: $898 CAD|-1.3%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 1$328 CAD
Retailer 16$366 CAD
Retailer 14$406 CAD
Retailer 15$447 CAD
Retailer 10$548 CAD
Retailer 12$636 CAD
Retailer 4$703 CAD
Retailer 9$733 CAD
Retailer 11$768 CAD
Retailer 8$815 CAD
Retailer 5$998 CAD
Retailer 2$1,097 CAD
Retailer 3$1,306 CAD
Retailer 7$1,320 CAD
Retailer 6$1,328 CAD
Retailer 13$1,380 CAD
Retailer 17$1,637 CAD
Reve Diamonds$1,822 CAD

44 data points across 18 retailers

21 retailers$328 CAD to $1,822 CAD

A
Cheapest Retailer
-
$328 CAD
$235 USD
A
Retailer 2
-
$366 CAD
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$383 CAD
$274 USD
View
A
Retailer 4
-
$406 CAD
$291 USD
View
A
Retailer 5
-
$409 CAD
$293 USD
View
B+
Retailer 6
-
$447 CAD
HK$2,500 HKD
View
B+
Retailer 7
-
$548 CAD
$392 USD
View
B+
Retailer 8
-
$636 CAD
$455 USD
View
B+
Retailer 9
-
$703 CAD
ZAR 8,130 ZAR
View
B+
Retailer 10
-
$733 CAD
$525 USD
View
B+
Retailer 11
-
$768 CAD
£433 GBP
View
B
Retailer 12
-
$815 CAD
A$898 AUD
View
B
Retailer 13
-
$998 CAD
A$1,099 AUD
View
B
Retailer 14
-
$1,076 CAD
$770 USD
View
B
Retailer 15
-
$1,097 CAD
SGD 1,061 SGD
View
B
Retailer 16
-
$1,306 CAD
$935 USD
View
Retailer 17
-
$1,320 CAD
$945 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,328 CAD
A$1,463 AUD
View
B
Retailer 19
-
$1,380 CAD
$988 USD
View
B
Retailer 20
-
$1,637 CAD
£923 GBP
View
Most Expensive
B
Reve Diamonds
5E430E69D · Oct 30
$1,822 CAD
$1,304 USD
View
20 more retailers have this diamond
Prices start from $328 CADSave up to $1,494 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
$328 CAD