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Heart|Lab Grown|IGI

3.53ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG743580233

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743580233

Diamond specifications and retailer prices

From $2,126 CAD
$1,522 USD
As of October 30, 2026
Save $5,646 CAD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,626 CAD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.53ct lab-grown heart diamond

This 3.53ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743580233 or 743580233. Listed at 14 retailers as of October 30, 2026, with a 266% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.53
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743580233
Dimensions9.48 × 10.87 × 5.78 mm
L/W Ratio1.15
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
9.48 mm10.87 mm3.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743580233
Side View
Table 55.0%Crown 35°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 53.2%

Caratlytics Score

How it works →
A
Excellent
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: $14,626 CAD|Low: $1,856 CAD|High: $16,847 CAD|Avg: $6,173 CAD|-13.2%
Do Amore Diamonds
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
November 1, 2026
Retailer 14$2,126 CAD
Retailer 3$2,313 CAD
Retailer 4$2,598 CAD
Retailer 13$2,752 CAD
Retailer 16$2,804 CAD
Retailer 15$3,577 CAD
Retailer 6$3,629 CAD
Retailer 17$4,283 CAD
Retailer 9$4,667 CAD
Retailer 18$5,101 CAD
Retailer 7$5,483 CAD
Retailer 11$6,145 CAD
Retailer 5$7,089 CAD
Retailer 2$7,772 CAD
Retailer 10$8,122 CAD
Retailer 8$8,746 CAD
Retailer 12$12,349 CAD
Do Amore Diamonds$14,626 CAD

30 data points across 18 retailers

14 retailers$2,126 CAD to $7,772 CAD

A
Cheapest Retailer
-
$2,126 CAD
$1,522 USD
A
Retailer 2
-
$2,313 CAD
$1,656 USD
View
B+
Retailer 3
-
$2,598 CAD
$1,860 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,752 CAD
$1,970 USD
View
B+
Retailer 5
-
$2,804 CAD
$2,007 USD
View
B+
Retailer 6
-
$3,577 CAD
$2,561 USD
View
B+
Retailer 7
-
$3,629 CAD
$2,598 USD
View
B+
Retailer 8
-
$4,283 CAD
$3,066 USD
View
B+
Retailer 9
-
$5,101 CAD
$3,652 USD
View
B
Retailer 10
-
$6,145 CAD
A$6,768 AUD
View
B
Retailer 11
-
$7,089 CAD
$5,075 USD
View
B
Retailer 12
-
$7,772 CAD
£4,381 GBP
View
Retailer 13
-
$12,349 CAD
$8,840 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-89B8ADBE7 · Nov 1
$14,626 CAD
$10,470 USD
View
Price under review
13 more retailers have this diamond
Prices start from $2,126 CADSave up to $5,646 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
3.53ct Heart
$2,126 CAD