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Heart|Lab Grown|IGI

1.80ct I VS1 Heart Lab Grown Diamond

ID • I/VS1 • IGI LG523265425

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG523265425

Diamond specifications and retailer prices

From $553 CAD
$396 USD
As of October 30, 2026
Save $2,951 CAD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,505 CAD at Ting Diamond · As of October 30, 2026
View at Ting Diamond

About this 1.8ct lab-grown heart diamond

This 1.8ct lab-grown heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523265425 or 523265425. Listed at 13 retailers as of October 30, 2026, with prices from $553 to $3,505, a $2,951 spread on the same certified stone. Ting Diamond lists it at $3,505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523265425
Dimensions8.57 × 7.22 × 5.00 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
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
8.57 mm7.22 mm1.80 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523265425
Side View
Table 54.0%Crown 36.7°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 58.3%

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 30
Current: $1,662 CAD|Low: $531 CAD|High: $3,505 CAD|Avg: $1,543 CAD|-35.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Ting Diamond
October 30, 2026
Retailer 9$553 CAD
Retailer 2$619 CAD
Retailer 3$686 CAD
Retailer 10$686 CAD
Retailer 6$894 CAD
Retailer 4$1,041 CAD
Retailer 12$1,088 CAD
Retailer 5$1,178 CAD
Retailer 1$1,662 CAD
Retailer 8$1,922 CAD
Retailer 11$2,203 CAD
Retailer 7$2,682 CAD
Ting Diamond$3,505 CAD

28 data points across 13 retailers

13 retailers$553 CAD to $3,505 CAD

A
Cheapest Retailer
-
$553 CAD
$396 USD
A
Retailer 2
-
$619 CAD
$443 USD
View
A
Retailer 3
-
$686 CAD
$491 USD
View
A
Retailer 4
-
$686 CAD
$491 USD
View
A
Retailer 5
-
$894 CAD
$640 USD
View
B+
Retailer 6
-
$1,041 CAD
$745 USD
View
B+
Retailer 7
-
$1,088 CAD
$779 USD
View
B+
Retailer 8
-
$1,178 CAD
ZAR 13,622 ZAR
View
B+
Retailer 9
-
$1,662 CAD
$1,190 USD
View
B
Retailer 10
-
$1,922 CAD
$1,376 USD
View
B
Retailer 11
-
$2,203 CAD
$1,577 USD
View
B
Retailer 12
-
$2,682 CAD
£1,512 GBP
View
Most Expensive
B
Ting Diamond
7037047 · Oct 30
$3,505 CAD
HK$19,600 HKD
View
12 more retailers have this diamond
Prices start from $553 CADSave up to $2,951 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
1.80ct Heart
$553 CAD