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Heart|Lab Grown|IGI

1.59ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG824613782

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG824613782

Diamond specifications and retailer prices

From $369 CAD
$264 USD
As of October 24, 2026
Save $1,420 CAD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,291 CAD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.59ct lab-grown heart diamond

This 1.59ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824613782 or 824613782. Listed at 20 retailers as of October 24, 2026, with a 385% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824613782
Dimensions8.23 × 7.32 × 4.71 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm7.32 mm1.59 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824613782
Side View
Table 66.0%Crown 30.8°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 57.2%

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 24
Current: $2,291 CAD|Low: $353 CAD|High: $2,403 CAD|Avg: $1,102 CAD|-4.7%
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 5$353 CAD
Retailer 14$440 CAD
Retailer 7$447 CAD
Retailer 13$666 CAD
Retailer 16$669 CAD
Retailer 11$731 CAD
Retailer 2$812 CAD
Retailer 10$920 CAD
Retailer 15$1,028 CAD
Retailer 6$1,276 CAD
Retailer 4$1,339 CAD
Retailer 8$1,558 CAD
Retailer 12$1,579 CAD
Retailer 3$1,601 CAD
Retailer 9$1,636 CAD
Retailer 17$1,789 CAD
Brilliant Earth$2,291 CAD

42 data points across 17 retailers

20 retailers$369 CAD to $1,789 CAD

Retailer 1
-
$317 CAD
$227 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$369 CAD
$264 USD
View
A
Retailer 3
-
$394 CAD
$282 USD
View
Retailer 4
-
$440 CAD
£248 GBP
View
Price last confirmed 13 days ago
A
Retailer 5
-
$447 CAD
HK$2,500 HKD
View
Retailer 6
-
$666 CAD
ZAR 7,698 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$669 CAD
$479 USD
View
A
Retailer 8
-
$731 CAD
£412 GBP
View
B+
Retailer 9
-
$812 CAD
$581 USD
View
B+
Retailer 10
-
$920 CAD
A$1,013 AUD
View
B+
Retailer 11
-
$1,028 CAD
$736 USD
View
B+
Retailer 12
-
$1,266 CAD
$906 USD
View
B+
Retailer 13
-
$1,276 CAD
SGD 1,234 SGD
View
B+
Retailer 14
-
$1,339 CAD
$958 USD
View
Retailer 15
-
$1,558 CAD
A$1,716 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$1,579 CAD
£890 GBP
View
B
Retailer 17
-
$1,597 CAD
$1,143 USD
View
B
Retailer 18
-
$1,601 CAD
$1,146 USD
View
B
Retailer 19
-
$1,789 CAD
$1,281 USD
View
Most Expensive
Brilliant Earth
21090874A · Oct 22
$2,291 CAD
$1,640 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $369 CADSave up to $1,420 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
1.59ct Heart
$369 CAD