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Heart|Lab Grown|IGI

2.21ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG830628602

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830628602

Diamond specifications and retailer prices

From $1,554 CAD
$1,110 USD
As of October 27, 2026
Save $12,247 CAD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,800 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.21ct lab-grown heart diamond

This 2.21ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830628602 or 830628602. Listed at 12 retailers as of October 27, 2026, with prices from $1,554 to $13,800, a $12,247 spread on the same certified stone. Do Amore Diamonds lists it at $13,800. 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

2.21
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830628602
Dimensions8.06 × 9.03 × 5.19 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
8.06 mm9.03 mm2.21 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830628602
Side View
Table 63.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 57.5%

Caratlytics Score

How it works →
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: $13,800 CAD|Low: $1,554 CAD|High: $15,494 CAD|Avg: $5,118 CAD|+3.1%
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
October 29, 2026
Retailer 6$1,554 CAD
Retailer 11$1,691 CAD
Retailer 8$1,989 CAD
Retailer 13$2,099 CAD
Retailer 3$2,396 CAD
Retailer 12$2,792 CAD
Retailer 7$2,866 CAD
Retailer 9$3,657 CAD
Retailer 10$3,730 CAD
Retailer 2$6,427 CAD
Retailer 5$10,281 CAD
Retailer 4$10,427 CAD
Do Amore Diamonds$13,800 CAD

24 data points across 13 retailers

12 retailers$1,554 CAD to $13,800 CAD

A
Cheapest Retailer
-
$1,554 CAD
$1,110 USD
A
Retailer 2
-
$1,691 CAD
$1,208 USD
View
A
Retailer 3
-
$1,989 CAD
$1,421 USD
View
A
Retailer 4
-
$2,099 CAD
$1,500 USD
View
A
Retailer 5
-
$2,396 CAD
$1,712 USD
View
Retailer 6
-
$2,792 CAD
$1,995 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$2,866 CAD
$2,048 USD
View
B+
Retailer 8
-
$3,657 CAD
$2,613 USD
View
B+
Retailer 9
-
$3,730 CAD
$2,665 USD
View
B+
Retailer 10
-
$6,427 CAD
£3,616 GBP
View
B
Retailer 11
-
$10,427 CAD
$7,450 USD
View
Most Expensive
B
Do Amore Diamonds
27-16E34AF99 · Oct 29
$13,800 CAD
$9,860 USD
View
11 more retailers have this diamond
Prices start from $1,554 CADSave up to $12,247 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
2.21ct Heart
$1,554 CAD