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Heart|Lab Grown|IGI

3.04ct E FL Heart Lab Grown Diamond

EX • E/FL • IGI LG815698482

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG815698482

Diamond specifications and retailer prices

From $3,679 CAD
£2,070 GBP
As of October 29, 2026
Save $14,180 CAD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $17,859 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown heart diamond

This 3.04ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698482 or 815698482. Listed at 7 retailers as of October 28, 2026, with prices from $3,679 to $17,859, a $14,180 spread on the same certified stone. Do Amore Diamonds lists it at $17,859. 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

3.04
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698482
Dimensions8.85 × 9.94 × 5.83 mm
L/W Ratio1.12
Girdle conditionFaceted
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
8.85 mm9.94 mm3.04 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698482
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.7%

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 29
Current: $17,859 CAD|Low: $2,906 CAD|High: $21,456 CAD|Avg: $8,601 CAD|-16.8%
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
October 29, 2026
Retailer 12$2,906 CAD
Retailer 2$3,679 CAD
Retailer 5$4,283 CAD
Retailer 8$4,718 CAD
Retailer 7$4,857 CAD
Retailer 4$4,889 CAD
Retailer 10$5,707 CAD
Retailer 6$9,502 CAD
Retailer 11$12,168 CAD
Retailer 3$14,708 CAD
Retailer 9$15,368 CAD
Do Amore Diamonds$17,859 CAD

21 data points across 12 retailers

7 retailers$3,679 CAD to $17,859 CAD

A
Cheapest Retailer
-
$3,679 CAD
£2,070 GBP
A
Retailer 2
-
$4,283 CAD
$3,060 USD
View
A
Retailer 3
-
$4,718 CAD
$3,371 USD
View
A
Retailer 4
-
$4,857 CAD
$3,470 USD
View
B+
Retailer 5
-
$9,502 CAD
£5,346 GBP
View
B
Retailer 6
-
$15,368 CAD
$10,980 USD
View
Most Expensive
B
Do Amore Diamonds
27-3FD391570 · Oct 28
$17,859 CAD
$12,760 USD
View
6 more retailers have this diamond
Prices start from $3,679 CADSave up to $14,180 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
3.04ct Heart
$3,679 CAD