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Heart|Lab Grown|IGI

1.16ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG801693874

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801693874

Diamond specifications and retailer prices

From $405 CAD
$290 USD
As of November 2, 2026
Save $3,186 CAD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,591 CAD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.16ct lab-grown heart diamond

This 1.16ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801693874 or 801693874. Listed at 13 retailers as of November 1, 2026, with prices from $405 to $3,591, a $3,186 spread on the same certified stone. Do Amore Diamonds lists it at $3,591. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801693874
Dimensions7.03 × 6.26 × 4.42 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
7.03 mm6.26 mm1.16 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801693874
Side View
Table 57.0%Crown 36.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 62.9%

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: Nov 2
Current: $3,591 CAD|Low: $405 CAD|High: $5,254 CAD|Avg: $1,746 CAD|-31.6%
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
November 1, 2026
Retailer 9$405 CAD
Retailer 14$470 CAD
Retailer 5$662 CAD
Retailer 10$720 CAD
Retailer 7$734 CAD
Retailer 4$813 CAD
Retailer 12$826 CAD
Retailer 3$1,297 CAD
Retailer 11$1,541 CAD
Retailer 13$1,780 CAD
Retailer 2$2,218 CAD
Retailer 8$2,949 CAD
Retailer 6$3,256 CAD
Do Amore Diamonds$3,591 CAD

33 data points across 14 retailers

13 retailers$405 CAD to $3,591 CAD

A
Cheapest Retailer
-
$405 CAD
$290 USD
A
Retailer 2
-
$470 CAD
$336 USD
View
A
Retailer 3
-
$662 CAD
$474 USD
View
Final sale: no returns
A
Retailer 4
-
$720 CAD
$515 USD
View
A
Retailer 5
-
$734 CAD
$525 USD
View
A
Retailer 6
-
$813 CAD
$582 USD
View
A
Retailer 7
-
$826 CAD
$591 USD
View
B+
Retailer 8
-
$1,297 CAD
A$1,428 AUD
View
B+
Retailer 9
-
$1,541 CAD
$1,103 USD
View
B+
Retailer 10
-
$1,780 CAD
$1,274 USD
View
B
Retailer 11
-
$2,218 CAD
£1,250 GBP
View
B
Retailer 12
-
$2,949 CAD
$2,110 USD
View
Most Expensive
B
Do Amore Diamonds
27-BA17D748F · Nov 1
$3,591 CAD
$2,570 USD
View
12 more retailers have this diamond
Prices start from $405 CADSave up to $3,186 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
1.16ct Heart
$405 CAD