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Heart|Lab Grown|IGI

3.09ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG645495396

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG645495396

Diamond specifications and retailer prices

From $770 CAD
$548 USD
As of October 27, 2026
Save $7,560 CAD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,330 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645495396 or 645495396. Listed at 21 retailers as of October 27, 2026, with prices from $770 to $8,330, a $7,560 spread on the same certified stone. Do Amore Diamonds lists it at $8,330. 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

3.09
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645495396
Dimensions10.28 × 10.28 × 9.10 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm10.28 mm3.09 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645495396
Side View
Table 63.0%Crown 36.8°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 57.3%

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 27
Current: $4,601 CAD|Low: $739 CAD|High: $4,638 CAD|Avg: $2,004 CAD|+0.5%
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
October 29, 2026
Retailer 12$770 CAD
Retailer 5$861 CAD
Retailer 2$955 CAD
Retailer 8$1,145 CAD
Retailer 11$1,263 CAD
Retailer 4$1,452 CAD
Retailer 7$1,645 CAD
Retailer 9$2,240 CAD
Retailer 6$2,290 CAD
Retailer 10$2,464 CAD
Retailer 3$3,075 CAD
Retailer 13$3,425 CAD
Retailer 1$4,601 CAD

44 data points across 13 retailers

21 retailers$770 CAD to $8,330 CAD

A
Cheapest Retailer
-
$770 CAD
$548 USD
A
Retailer 2
-
$861 CAD
$613 USD
View
Final sale: no returns
A
Retailer 3
-
$862 CAD
$614 USD
View
A
Retailer 4
-
$955 CAD
$680 USD
View
A
Retailer 5
-
$955 CAD
$680 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,145 CAD
$815 USD
View
B+
Retailer 7
-
$1,263 CAD
$899 USD
View
A
Retailer 8
-
$1,452 CAD
$1,034 USD
View
A
Retailer 9
-
$1,474 CAD
$1,049 USD
View
A
Retailer 10
-
$1,645 CAD
£922 GBP
View
B+
Retailer 11
-
$2,240 CAD
A$2,453 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$2,290 CAD
ZAR 26,331 ZAR
View
B+
Retailer 13
-
$2,464 CAD
$1,754 USD
View
B+
Retailer 14
-
$2,773 CAD
$1,974 USD
View
B+
Retailer 15
-
$3,075 CAD
$2,189 USD
View
B
Retailer 16
-
$3,216 CAD
$2,289 USD
View
B
Retailer 17
-
$3,425 CAD
A$3,751 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$3,572 CAD
$2,543 USD
View
B
Retailer 19
-
$4,601 CAD
£2,579 GBP
View
B
Retailer 20
-
$6,841 CAD
$4,870 USD
View
Most Expensive
B
Do Amore Diamonds
23-645495396 · Oct 29
$8,330 CAD
$5,930 USD
View
20 more retailers have this diamond
Prices start from $770 CADSave up to $7,560 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
3.09ct Heart
$770 CAD