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Heart|Lab Grown|IGI

1.99ct E FL Heart Lab Grown Diamond

ID • E/FL • IGI LG818659718

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818659718

Diamond specifications and retailer prices

From $1,927 CAD
$1,377 USD
As of October 28, 2026
Save $7,184 CAD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,111 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.99ct lab-grown heart diamond

This 1.99ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818659718 or 818659718. Listed at 7 retailers as of October 28, 2026, with prices from $1,927 to $9,111, a $7,184 spread on the same certified stone. Do Amore Diamonds lists it at $9,111. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659718
Dimensions8.65 × 7.76 × 4.98 mm
L/W Ratio1.11
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
8.65 mm7.76 mm1.99 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659718
Side View
Table 63.0%Crown 41.2°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 57.6%

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 28
Current: $9,111 CAD|Low: $1,208 CAD|High: $9,447 CAD|Avg: $3,955 CAD|-3.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$1,208 CAD
Retailer 6$1,927 CAD
Retailer 4$1,931 CAD
Retailer 8$2,413 CAD
Retailer 10$2,690 CAD
Retailer 5$2,931 CAD
Retailer 9$2,932 CAD
Retailer 2$4,949 CAD
Retailer 3$5,772 CAD
Retailer 7$7,992 CAD
Do Amore Diamonds$9,111 CAD

12 data points across 11 retailers

7 retailers$1,927 CAD to $9,111 CAD

A
Cheapest Retailer
-
$1,927 CAD
$1,377 USD
A
Retailer 2
-
$1,931 CAD
$1,380 USD
View
B+
Retailer 3
-
$2,931 CAD
$2,094 USD
View
B+
Retailer 4
-
$2,932 CAD
ZAR 33,838 ZAR
View
Price last confirmed 47 days ago
B+
Retailer 5
-
$4,949 CAD
£2,784 GBP
View
B
Retailer 6
-
$7,992 CAD
$5,710 USD
View
Most Expensive
B
Do Amore Diamonds
27-634FEF26C · Oct 29
$9,111 CAD
$6,510 USD
View
6 more retailers have this diamond
Prices start from $1,927 CADSave up to $7,184 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
1.99ct Heart
$1,927 CAD