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Heart|Lab Grown|IGI

2.73ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG791609483

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791609483

Diamond specifications and retailer prices

From $1,810 CAD
$1,293 USD
As of October 27, 2026
Save $10,647 CAD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,456 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.73ct lab-grown heart diamond

This 2.73ct 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 LG791609483 or 791609483. Listed at 18 retailers as of October 27, 2026, with prices from $1,810 to $12,456, a $10,647 spread on the same certified stone. Do Amore Diamonds lists it at $12,456. 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

2.73
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791609483
Dimensions9.84 × 8.44 × 5.62 mm
L/W Ratio1.17
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
9.84 mm8.44 mm2.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791609483
Side View
Table 54.0%Crown 32.6°Girdle: STK-THKPavilion 38°Culet: NoneDepth 57.1%

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: $12,456 CAD|Low: $1,810 CAD|High: $20,882 CAD|Avg: $5,925 CAD|-40.3%
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
October 30, 2026
Retailer 7$1,810 CAD
Retailer 13$1,969 CAD
Retailer 5$2,027 CAD
Retailer 17$2,099 CAD
Retailer 11$2,344 CAD
Retailer 4$2,509 CAD
Retailer 16$2,948 CAD
Retailer 2$3,271 CAD
Retailer 15$3,272 CAD
Retailer 14$3,915 CAD
Retailer 8$4,344 CAD
Retailer 10$5,980 CAD
Retailer 3$6,484 CAD
Retailer 12$6,628 CAD
Retailer 6$6,939 CAD
Retailer 9$8,214 CAD
Do Amore Diamonds$12,456 CAD

42 data points across 17 retailers

18 retailers$1,810 CAD to $12,456 CAD

A
Cheapest Retailer
-
$1,810 CAD
$1,293 USD
A
Retailer 2
-
$1,969 CAD
$1,407 USD
View
A
Retailer 3
-
$2,027 CAD
$1,448 USD
View
Final sale: no returns
A
Retailer 4
-
$2,099 CAD
$1,500 USD
View
A
Retailer 5
-
$2,344 CAD
$1,675 USD
View
A
Retailer 6
-
$2,509 CAD
$1,793 USD
View
A
Retailer 7
-
$2,948 CAD
$2,106 USD
View
A
Retailer 8
-
$3,271 CAD
£1,840 GBP
View
A
Retailer 9
-
$3,272 CAD
$2,338 USD
View
Retailer 10
-
$3,520 CAD
$2,515 USD
View
Price last confirmed 19 days ago
A
Retailer 11
-
$3,915 CAD
$2,797 USD
View
A
Retailer 12
-
$4,344 CAD
$3,104 USD
View
B+
Retailer 13
-
$5,980 CAD
ZAR 69,029 ZAR
View
B+
Retailer 14
-
$6,484 CAD
$4,633 USD
View
B+
Retailer 15
-
$6,628 CAD
£3,729 GBP
View
B+
Retailer 16
-
$6,939 CAD
$4,958 USD
View
B+
Retailer 17
-
$8,214 CAD
$5,869 USD
View
Most Expensive
B
Do Amore Diamonds
27-8D29847EA · Oct 29
$12,456 CAD
$8,900 USD
View
17 more retailers have this diamond
Prices start from $1,810 CADSave up to $10,647 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
2.73ct Heart
$1,810 CAD