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Heart|Lab Grown|IGI

17.63ct F SI2 Heart Lab Grown Diamond

ID • F/SI2 • IGI LG602382293

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG602382293

Diamond specifications and retailer prices

From $3,091 CAD
£1,742 GBP
As of November 1, 2026
Save $18,300 CAD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $21,391 CAD at Adiamor · As of October 31, 2026
View at Adiamor

About this 17.63ct lab-grown heart diamond

This 17.63ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602382293 or 602382293. Listed at 12 retailers as of October 31, 2026, with prices from $3,091 to $21,391, a $18,300 spread on the same certified stone. Adiamor lists it at $21,391. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

17.63
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602382293
Dimensions18.41 × 16.77 × 10.08 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
18.41 mm16.77 mm17.63 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602382293
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 54.8%

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 1
Current: $21,391 CAD|Low: $3,091 CAD|High: $80,164 CAD|Avg: $18,554 CAD|-58.9%
Adiamor
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
November 1, 2026
Retailer 8$3,091 CAD
Retailer 4$3,318 CAD
Retailer 3$3,610 CAD
Retailer 12$3,848 CAD
Retailer 14$4,542 CAD
Retailer 13$4,847 CAD
Retailer 15$5,290 CAD
Retailer 9$5,300 CAD
Retailer 11$5,769 CAD
Retailer 2$6,002 CAD
Retailer 10$6,130 CAD
Adiamor$21,391 CAD
Retailer 7$31,444 CAD
Retailer 6$41,524 CAD
Retailer 5$80,164 CAD

6 data points across 15 retailers

12 retailers$3,091 CAD to $21,391 CAD

A
Cheapest Retailer
-
$3,091 CAD
£1,742 GBP
A
Retailer 2
-
$3,318 CAD
$2,375 USD
View
A
Retailer 3
-
$3,610 CAD
$2,584 USD
View
A
Retailer 4
-
$3,848 CAD
$2,755 USD
View
A
Retailer 5
-
$4,542 CAD
HK$25,400 HKD
View
A
Retailer 6
-
$4,847 CAD
$3,470 USD
View
A
Retailer 7
-
$5,290 CAD
$3,787 USD
View
A
Retailer 8
-
$5,300 CAD
£2,987 GBP
View
A
Retailer 9
-
$5,769 CAD
$4,130 USD
View
B+
Retailer 10
-
$6,002 CAD
$4,297 USD
View
A
Retailer 11
-
$6,130 CAD
€4,179 EUR
View
Most Expensive
B
Adiamor
D-82831911 · Oct 31
$21,391 CAD
$15,313 USD
View
11 more retailers have this diamond
Prices start from $3,091 CADSave up to $18,300 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
17.63ct Heart
$3,091 CAD