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Heart|Lab Grown|IGI

1.83ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG801694240

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801694240

Diamond specifications and retailer prices

From $950 CAD
$679 USD
As of October 27, 2026
Save $7,489 CAD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,440 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.83ct lab-grown heart diamond

This 1.83ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801694240 or 801694240. Listed at 13 retailers as of October 27, 2026, with prices from $950 to $8,440, a $7,489 spread on the same certified stone. Do Amore Diamonds lists it at $8,440. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801694240
Dimensions8.20 × 7.76 × 5.01 mm
L/W Ratio1.06
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
8.20 mm7.76 mm1.83 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801694240
Side View
Table 61.0%Crown 35.6°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 61.1%

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: $8,440 CAD|Low: $950 CAD|High: $12,149 CAD|Avg: $3,939 CAD|-30.5%
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
October 29, 2026
Retailer 8$950 CAD
Retailer 14$1,033 CAD
Retailer 10$1,332 CAD
Retailer 4$1,407 CAD
Retailer 3$1,729 CAD
Retailer 9$1,794 CAD
Retailer 2$2,056 CAD
Retailer 12$2,518 CAD
Retailer 11$2,813 CAD
Retailer 13$3,419 CAD
Retailer 7$4,801 CAD
Retailer 6$6,029 CAD
Retailer 5$8,132 CAD
Do Amore Diamonds$8,440 CAD

28 data points across 14 retailers

13 retailers$950 CAD to $8,440 CAD

A
Cheapest Retailer
-
$950 CAD
$679 USD
A
Retailer 2
-
$1,033 CAD
$738 USD
View
A
Retailer 3
-
$1,332 CAD
$952 USD
View
A
Retailer 4
-
$1,407 CAD
$1,005 USD
View
A
Retailer 5
-
$1,729 CAD
$1,235 USD
View
A
Retailer 6
-
$1,794 CAD
$1,282 USD
View
B+
Retailer 7
-
$2,056 CAD
€1,399 EUR
View
B+
Retailer 8
-
$2,518 CAD
A$2,768 AUD
View
B+
Retailer 9
-
$2,813 CAD
$2,010 USD
View
B
Retailer 10
-
$3,419 CAD
$2,443 USD
View
B+
Retailer 11
-
$4,801 CAD
£2,701 GBP
View
B
Retailer 12
-
$8,132 CAD
$5,810 USD
View
Most Expensive
B
Do Amore Diamonds
27-84A3AA5F2 · Oct 29
$8,440 CAD
$6,030 USD
View
12 more retailers have this diamond
Prices start from $950 CADSave up to $7,489 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
1.83ct Heart
$950 CAD