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Heart|Lab Grown|IGI

3.01ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG811644363

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811644363

Diamond specifications and retailer prices

From $2,788 CAD
$1,996 USD
As of October 30, 2026
Save $16,922 CAD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,710 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811644363 or 811644363. Listed at 11 retailers as of October 30, 2026, with prices from $2,788 to $19,710, a $16,922 spread on the same certified stone. Do Amore Diamonds lists it at $19,710. 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

3.01
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811644363
Dimensions9.74 × 8.50 × 6.19 mm
L/W Ratio1.15
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
9.74 mm8.50 mm3.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811644363
Side View
Table 58.0%Crown 35.7°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 63.6%

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: $19,710 CAD|Low: $2,788 CAD|High: $22,909 CAD|Avg: $8,685 CAD|-14.0%
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 30, 2026
Retailer 2$2,788 CAD
Retailer 11$3,118 CAD
Retailer 7$3,374 CAD
Retailer 12$3,453 CAD
Retailer 9$3,555 CAD
Retailer 10$5,044 CAD
Retailer 6$5,199 CAD
Retailer 8$5,332 CAD
Retailer 5$10,009 CAD
Retailer 4$16,106 CAD
Retailer 3$18,621 CAD
Do Amore Diamonds$19,710 CAD

26 data points across 12 retailers

11 retailers$2,788 CAD to $19,710 CAD

A
Cheapest Retailer
-
$2,788 CAD
$1,996 USD
A
Retailer 2
-
$3,118 CAD
$2,232 USD
View
A
Retailer 3
-
$3,374 CAD
$2,415 USD
View
A
Retailer 4
-
$3,453 CAD
$2,472 USD
View
A
Retailer 5
-
$3,555 CAD
$2,545 USD
View
A
Retailer 6
-
$5,044 CAD
$3,611 USD
View
B+
Retailer 7
-
$5,199 CAD
$3,722 USD
View
B+
Retailer 8
-
$5,332 CAD
$3,817 USD
View
B+
Retailer 9
-
$10,009 CAD
£5,642 GBP
View
B
Retailer 10
-
$18,621 CAD
$13,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-9F8B9F202 · Oct 31
$19,710 CAD
$14,110 USD
View
10 more retailers have this diamond
Prices start from $2,788 CADSave up to $16,922 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
3.01ct Heart
$2,788 CAD